102103773168 has 40 divisors (see below), whose sum is σ = 279283852368. Its totient is φ = 32032556032.

The previous prime is 102103773157. The next prime is 102103773199. The reversal of 102103773168 is 861377301201.

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, 62562771 + ... + 62564402.

Almost surely, 2^102103773168 is an apocalyptic number.

It is an amenable number.

102103773168 is an abundant number, since it is smaller than the sum of its proper divisors (177180079200).

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

102103773168 is a wasteful number, since it uses less digits than its factorization.

102103773168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125127201 (or 125127195 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 102103773168 in words is "one hundred two billion, one hundred three million, seven hundred seventy-three thousand, one hundred sixty-eight".