111108668706 has 32 divisors (see below), whose sum is σ = 282180746880. Its totient is φ = 31745333808.

The previous prime is 111108668701. The next prime is 111108668707. The reversal of 111108668706 is 607866801111.

It is not an unprimeable number, because it can be changed into a prime (111108668701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146968761 + ... + 146969516.

It is an arithmetic number, because the mean of its divisors is an integer number (8818148340).

Almost surely, 2^111108668706 is an apocalyptic number.

111108668706 is an abundant number, since it is smaller than the sum of its proper divisors (171072078174).

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

111108668706 is a wasteful number, since it uses less digits than its factorization.

111108668706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293938295 (or 293938289 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The spelling of 111108668706 in words is "one hundred eleven billion, one hundred eight million, six hundred sixty-eight thousand, seven hundred six".