1112313515535 has 48 divisors (see below), whose sum is σ = 1949089319424. Its totient is φ = 586761932736.

The previous prime is 1112313515513. The next prime is 1112313515561. The reversal of 1112313515535 is 5355153132111.

1112313515535 is a `hidden beast` number, since 1 + 1 + 123 + 13 + 515 + 5 + 3 + 5 = 666.

It is not a de Polignac number, because 1112313515535 - 2¹⁸ = 1112313253391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1112313515535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3688054 + ... + 3978236.

It is an arithmetic number, because the mean of its divisors is an integer number (40606027488).

Almost surely, 2^{1112313515535} is an apocalyptic number.

1112313515535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1112313515535 is a deficient number, since it is larger than the sum of its proper divisors (836775803889).

1112313515535 is a wasteful number, since it uses less digits than its factorization.

1112313515535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291124 (or 291121 counting only the distinct ones).

The product of its digits is 33750, while the sum is 36.

Adding to 1112313515535 its reverse (5355153132111), we get a palindrome (6467466647646).

The spelling of 1112313515535 in words is "one trillion, one hundred twelve billion, three hundred thirteen million, five hundred fifteen thousand, five hundred thirty-five".