102331004012 has 12 divisors (see below), whose sum is σ = 179100846960. Its totient is φ = 51159333456.

The previous prime is 102331003969. The next prime is 102331004021. The reversal of 102331004012 is 210400133201.

It is a super-2 number, since 2×102331004012² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1504712 + ... + 1571247.

It is an arithmetic number, because the mean of its divisors is an integer number (14925070580).

Almost surely, 2^102331004012 is an apocalyptic number.

It is an amenable number.

102331004012 is a deficient number, since it is larger than the sum of its proper divisors (76769842948).

102331004012 is a wasteful number, since it uses less digits than its factorization.

102331004012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084280 (or 3084278 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102331004012 its reverse (210400133201), we get a palindrome (312731137213).

The spelling of 102331004012 in words is "one hundred two billion, three hundred thirty-one million, four thousand, twelve".