111700108032 has 144 divisors (see below), whose sum is σ = 302577800448. Its totient is φ = 36572221440.

The previous prime is 111700108019. The next prime is 111700108057. The reversal of 111700108032 is 230801007111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 111700107993 and 111700108011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49798303 + ... + 49800545.

Almost surely, 2^111700108032 is an apocalyptic number.

111700108032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111700108032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151288900224).

111700108032 is an abundant number, since it is smaller than the sum of its proper divisors (190877692416).

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

111700108032 is a wasteful number, since it uses less digits than its factorization.

111700108032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386 (or 3372 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 24.

The spelling of 111700108032 in words is "one hundred eleven billion, seven hundred million, one hundred eight thousand, thirty-two".