102193795364632 has 32 divisors (see below), whose sum is σ = 191745969304320. Its totient is φ = 51061544785440.

The previous prime is 102193795364623. The next prime is 102193795364681. The reversal of 102193795364632 is 236463597391201.

It is a super-2 number, since 2×102193795364632² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103925653 + ... + 104904379.

It is an arithmetic number, because the mean of its divisors is an integer number (5992061540760).

Almost surely, 2^{102193795364632} is an apocalyptic number.

It is an amenable number.

102193795364632 is a deficient number, since it is larger than the sum of its proper divisors (89552173939688).

102193795364632 is a wasteful number, since it uses less digits than its factorization.

102193795364632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987751 (or 987747 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 61.

The spelling of 102193795364632 in words is "one hundred two trillion, one hundred ninety-three billion, seven hundred ninety-five million, three hundred sixty-four thousand, six hundred thirty-two".