1113515235255 has 16 divisors (see below), whose sum is σ = 1782575635680. Its totient is φ = 593557705728.

The previous prime is 1113515235223. The next prime is 1113515235271. The reversal of 1113515235255 is 5525325153111.

It is not a de Polignac number, because 1113515235255 - 2⁵ = 1113515235223 is a prime.

It is a congruent number.

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, 19788870 + ... + 19845059.

It is an arithmetic number, because the mean of its divisors is an integer number (111410977230).

Almost surely, 2^{1113515235255} is an apocalyptic number.

1113515235255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1113515235255 is a deficient number, since it is larger than the sum of its proper divisors (669060400425).

1113515235255 is a wasteful number, since it uses less digits than its factorization.

1113515235255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39635810.

The product of its digits is 112500, while the sum is 39.

The spelling of 1113515235255 in words is "one trillion, one hundred thirteen billion, five hundred fifteen million, two hundred thirty-five thousand, two hundred fifty-five".