111304314120 has 64 divisors (see below), whose sum is σ = 334021464000. Its totient is φ = 29671504128.

The previous prime is 111304314109. The next prime is 111304314131. The reversal of 111304314120 is 21413403111.

It is an interprime number because it is at equal distance from previous prime (111304314109) and next prime (111304314131).

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, 223911 + ... + 522249.

It is an arithmetic number, because the mean of its divisors is an integer number (5219085375).

Almost surely, 2^111304314120 is an apocalyptic number.

111304314120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111304314120 is an abundant number, since it is smaller than the sum of its proper divisors (222717149880).

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

111304314120 is a wasteful number, since it uses less digits than its factorization.

111304314120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301462 (or 301458 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 111304314120 its reverse (21413403111), we get a palindrome (132717717231).

The spelling of 111304314120 in words is "one hundred eleven billion, three hundred four million, three hundred fourteen thousand, one hundred twenty".