111942726676 has 12 divisors (see below), whose sum is σ = 213708841920. Its totient is φ = 50883057560.

The previous prime is 111942726617. The next prime is 111942726697. The reversal of 111942726676 is 676627249111.

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, 1272076396 + ... + 1272076483.

It is an arithmetic number, because the mean of its divisors is an integer number (17809070160).

Almost surely, 2^111942726676 is an apocalyptic number.

It is an amenable number.

111942726676 is a deficient number, since it is larger than the sum of its proper divisors (101766115244).

111942726676 is a wasteful number, since it uses less digits than its factorization.

111942726676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2544152894 (or 2544152892 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 52.

The spelling of 111942726676 in words is "one hundred eleven billion, nine hundred forty-two million, seven hundred twenty-six thousand, six hundred seventy-six".