111200131315 has 96 divisors (see below), whose sum is σ = 177256356480. Its totient is φ = 66149830656.

The previous prime is 111200131309. The next prime is 111200131333. The reversal of 111200131315 is 513131002111.

It is not a de Polignac number, because 111200131315 - 2³ = 111200131307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111200131292 and 111200131301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 59179546 + ... + 59181424.

It is an arithmetic number, because the mean of its divisors is an integer number (1846420380).

Almost surely, 2^111200131315 is an apocalyptic number.

111200131315 is a deficient number, since it is larger than the sum of its proper divisors (66056225165).

111200131315 is a wasteful number, since it uses less digits than its factorization.

111200131315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021 (or 3014 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 19.

Adding to 111200131315 its reverse (513131002111), we get a palindrome (624331133426).

The spelling of 111200131315 in words is "one hundred eleven billion, two hundred million, one hundred thirty-one thousand, three hundred fifteen".