102054555316 has 96 divisors (see below), whose sum is σ = 208126195200. Its totient is φ = 42888061440.

The previous prime is 102054555289. The next prime is 102054555331. The reversal of 102054555316 is 613555450201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161734321 + ... + 161734951.

It is an arithmetic number, because the mean of its divisors is an integer number (2167981200).

Almost surely, 2^102054555316 is an apocalyptic number.

It is an amenable number.

102054555316 is an abundant number, since it is smaller than the sum of its proper divisors (106071639884).

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

102054555316 is a wasteful number, since it uses less digits than its factorization.

102054555316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217 (or 1215 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 102054555316 in words is "one hundred two billion, fifty-four million, five hundred fifty-five thousand, three hundred sixteen".