15113434153155 has 16 divisors (see below), whose sum is σ = 26041609618080. Its totient is φ = 7440459890688.

The previous prime is 15113434153117. The next prime is 15113434153171. The reversal of 15113434153155 is 55135143431151.

It is not a de Polignac number, because 15113434153155 - 2⁹ = 15113434152643 is a prime.

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, 38752395070 + ... + 38752395459.

It is an arithmetic number, because the mean of its divisors is an integer number (1627600601130).

Almost surely, 2^{15113434153155} is an apocalyptic number.

15113434153155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

15113434153155 is a deficient number, since it is larger than the sum of its proper divisors (10928175464925).

15113434153155 is a wasteful number, since it uses less digits than its factorization.

15113434153155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77504790550.

The product of its digits is 270000, while the sum is 42.

The spelling of 15113434153155 in words is "fifteen trillion, one hundred thirteen billion, four hundred thirty-four million, one hundred fifty-three thousand, one hundred fifty-five".