111013313223312 has 120 divisors (see below), whose sum is σ = 326998677890976. Its totient is φ = 36452132614656.

The previous prime is 111013313223251. The next prime is 111013313223343. The reversal of 111013313223312 is 213322313310111.

111013313223312 is a `hidden beast` number, since 1 + 1 + 1 + 0 + 1 + 3 + 3 + 1 + 322 + 331 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212820153 + ... + 213341144.

Almost surely, 2^{111013313223312} is an apocalyptic number.

111013313223312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111013313223312 is an abundant number, since it is smaller than the sum of its proper divisors (215985364667664).

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

111013313223312 is an equidigital number, since it uses as much as digits as its factorization.

111013313223312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426161387 (or 426161369 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 111013313223312 its reverse (213322313310111), we get a palindrome (324335626533423).

The spelling of 111013313223312 in words is "one hundred eleven trillion, thirteen billion, three hundred thirteen million, two hundred twenty-three thousand, three hundred twelve".