102005596912 has 80 divisors (see below), whose sum is σ = 208875747168. Its totient is φ = 48205946880.

The previous prime is 102005596907. The next prime is 102005596921. The reversal of 102005596912 is 219695500201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2642712 + ... + 2681032.

Almost surely, 2^102005596912 is an apocalyptic number.

It is an amenable number.

102005596912 is an abundant number, since it is smaller than the sum of its proper divisors (106870150256).

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

102005596912 is a wasteful number, since it uses less digits than its factorization.

102005596912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38498 (or 38492 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 40.

The spelling of 102005596912 in words is "one hundred two billion, five million, five hundred ninety-six thousand, nine hundred twelve".