111313113310 has 24 divisors (see below), whose sum is σ = 233076030120. Its totient is φ = 38164495824.

The previous prime is 111313113257. The next prime is 111313113341. The reversal of 111313113310 is 13311313111.

It is a super-2 number, since 2×111313113310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113584320 + ... + 113585299.

It is an arithmetic number, because the mean of its divisors is an integer number (9711501255).

Almost surely, 2^111313113310 is an apocalyptic number.

111313113310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111313113310 is an abundant number, since it is smaller than the sum of its proper divisors (121762916810).

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

111313113310 is a wasteful number, since it uses less digits than its factorization.

111313113310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227169640 (or 227169633 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 111313113310 its reverse (13311313111), we get a palindrome (124624426421).

The spelling of 111313113310 in words is "one hundred eleven billion, three hundred thirteen million, one hundred thirteen thousand, three hundred ten".