102554765664 has 48 divisors (see below), whose sum is σ = 289914437232. Its totient is φ = 31555312128.

The previous prime is 102554765659. The next prime is 102554765701. The reversal of 102554765664 is 466567455201.

It is a tau number, because it is divible by the number of its divisors (48).

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, 41086399 + ... + 41088894.

It is an arithmetic number, because the mean of its divisors is an integer number (6039884109).

Almost surely, 2^102554765664 is an apocalyptic number.

It is an amenable number.

102554765664 is an abundant number, since it is smaller than the sum of its proper divisors (187359671568).

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

102554765664 is a wasteful number, since it uses less digits than its factorization.

102554765664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82175319 (or 82175311 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 102554765664 in words is "one hundred two billion, five hundred fifty-four million, seven hundred sixty-five thousand, six hundred sixty-four".