103111112771768 has 16 divisors (see below), whose sum is σ = 193815464474160. Its totient is φ = 51426988912000.

The previous prime is 103111112771747. The next prime is 103111112771773. The reversal of 103111112771768 is 867177211111301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16070930828 + ... + 16070937243.

It is an arithmetic number, because the mean of its divisors is an integer number (12113466529635).

Almost surely, 2^{103111112771768} is an apocalyptic number.

It is an amenable number.

103111112771768 is a deficient number, since it is larger than the sum of its proper divisors (90704351702392).

103111112771768 is a wasteful number, since it uses less digits than its factorization.

103111112771768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32141868478 (or 32141868474 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 47.

The spelling of 103111112771768 in words is "one hundred three trillion, one hundred eleven billion, one hundred twelve million, seven hundred seventy-one thousand, seven hundred sixty-eight".