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10010102013200 = 2452203531229561
BaseRepresentation
bin1001000110101010100010…
…0100110001110100010000
31022102221211012221200202102
42101222220210301310100
52303001142103410300
633142324414135532
72052130442134652
oct221525044616420
938387735850672
1010010102013200
11320a295695063
121158036ab15a8
13577c44012923
142686c4a486d2
151255bbc520d5
hex91aa8931d10

10010102013200 has 60 divisors (see below), whose sum is σ = 24050471255028. Its totient is φ = 4003840819200.

The previous prime is 10010102013133. The next prime is 10010102013209. The reversal of 10010102013200 is 231020101001.

It can be written as a sum of positive squares in 6 ways, for example, as 1562290007056 + 8447812006144 = 1249916^2 + 2906512^2 .

It is not an unprimeable number, because it can be changed into a prime (10010102013209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7526420 + ... + 8755980.

Almost surely, 210010102013200 is an apocalyptic number.

10010102013200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010102013200 is an abundant number, since it is smaller than the sum of its proper divisors (14040369241828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10010102013200 is a wasteful number, since it uses less digits than its factorization.

10010102013200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249932 (or 1249921 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10010102013200 its reverse (231020101001), we get a palindrome (10241122114201).

The spelling of 10010102013200 in words is "ten trillion, ten billion, one hundred two million, thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 20353 40706 81412 101765 162824 203530 325648 407060 508825 814120 1017650 1229561 1628240 2035300 2459122 4070600 4918244 6147805 8141200 9836488 12295610 19672976 24591220 30739025 49182440 61478050 98364880 122956100 245912200 491824400 25025255033 50050510066 100101020132 125126275165 200202040264 250252550330 400404080528 500505100660 625631375825 1001010201320 1251262751650 2002020402640 2502525503300 5005051006600 10010102013200