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10010120214232 = 2319461142854781
BaseRepresentation
bin1001000110101010100110…
…1010001101011011011000
31022102221212111012101212201
42101222221222031123120
52303001211233323412
633142330304215544
72052131052632125
oct221525152153330
938387774171781
1010010120214232
11320a2a4996836
12115804100a5b4
13577c47a16278
142686c722574c
151255bd649e57
hex91aa9a8d6d8

10010120214232 has 32 divisors (see below), whose sum is σ = 19799672785200. Its totient is φ = 4731350313600.

The previous prime is 10010120214151. The next prime is 10010120214233. The reversal of 10010120214232 is 23241202101001.

It is a super-2 number, since 2×100101202142322 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010120214233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71357319 + ... + 71497462.

Almost surely, 210010120214232 is an apocalyptic number.

It is an amenable number.

10010120214232 is a deficient number, since it is larger than the sum of its proper divisors (9789552570968).

10010120214232 is a wasteful number, since it uses less digits than its factorization.

10010120214232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142855267 (or 142855263 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10010120214232 its reverse (23241202101001), we get a palindrome (33251322315233).

The spelling of 10010120214232 in words is "ten trillion, ten billion, one hundred twenty million, two hundred fourteen thousand, two hundred thirty-two".

Divisors: 1 2 4 8 19 38 76 152 461 922 1844 3688 8759 17518 35036 70072 142854781 285709562 571419124 1142838248 2714240839 5428481678 10856963356 21713926712 65856054041 131712108082 263424216164 526848432328 1251265026779 2502530053558 5005060107116 10010120214232