111714577412 has 24 divisors (see below), whose sum is σ = 197922789792. Its totient is φ = 55165664000.

The previous prime is 111714577409. The next prime is 111714577439. The reversal of 111714577412 is 214775417111.

It is a self number, because there is not a number n which added to its sum of digits gives 111714577412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954287 + ... + 1064937.

It is an arithmetic number, because the mean of its divisors is an integer number (8246782908).

Almost surely, 2^111714577412 is an apocalyptic number.

It is an amenable number.

111714577412 is a deficient number, since it is larger than the sum of its proper divisors (86208212380).

111714577412 is a wasteful number, since it uses less digits than its factorization.

111714577412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113779 (or 113777 counting only the distinct ones).

The product of its digits is 54880, while the sum is 41.

The spelling of 111714577412 in words is "one hundred eleven billion, seven hundred fourteen million, five hundred seventy-seven thousand, four hundred twelve".