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1000302110010 = 232571587781127
BaseRepresentation
bin11101000111001101010…
…01101110010100111010
310112121221202220012111200
432203212221232110322
5112342104320010020
62043311001435030
7132161263434150
oct16434651562472
93477852805450
101000302110010
11356253510695
12141a4719ba76
1373435a54b68
14365b46093d0
151b048040590
hexe8e6a6e53a

1000302110010 has 48 divisors (see below), whose sum is σ = 2972326271616. Its totient is φ = 228640482144.

The previous prime is 1000302109967. The next prime is 1000302110011. The reversal of 1000302110010 is 100112030001.

It is a super-2 number, since 2×10003021100102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1000302109974 and 1000302110001.

It is not an unprimeable number, because it can be changed into a prime (1000302110011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 793889934 + ... + 793891193.

It is an arithmetic number, because the mean of its divisors is an integer number (61923463992).

Almost surely, 21000302110010 is an apocalyptic number.

1000302110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000302110010 is an abundant number, since it is smaller than the sum of its proper divisors (1972024161606).

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

1000302110010 is a wasteful number, since it uses less digits than its factorization.

1000302110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587781147 (or 1587781144 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 1000302110010 its reverse (100112030001), we get a palindrome (1100414140011).

The spelling of 1000302110010 in words is "one trillion, three hundred two million, one hundred ten thousand, ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 1587781127 3175562254 4763343381 7938905635 9526686762 11114467889 14290030143 15877811270 22228935778 23816716905 28580060286 33343403667 47633433810 55572339445 66686807334 71450150715 100030211001 111144678890 142900301430 166717018335 200060422002 333434036670 500151055005 1000302110010