111310220996 has 48 divisors (see below), whose sum is σ = 223004362560. Its totient is φ = 48188131200.

The previous prime is 111310220941. The next prime is 111310221041. The reversal of 111310220996 is 699022013111.

It is a happy number.

It is a super-3 number, since 3×111310220996³ (a number of 34 digits) contains 333 as substring.

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, 457946 + ... + 657521.

It is an arithmetic number, because the mean of its divisors is an integer number (4645924220).

Almost surely, 2^111310220996 is an apocalyptic number.

It is an amenable number.

111310220996 is an abundant number, since it is smaller than the sum of its proper divisors (111694141564).

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

111310220996 is a wasteful number, since it uses less digits than its factorization.

111310220996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115604 (or 1115602 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 35.

The spelling of 111310220996 in words is "one hundred eleven billion, three hundred ten million, two hundred twenty thousand, nine hundred ninety-six".