13877515255 has 16 divisors (see below), whose sum is σ = 16771154400. Its totient is φ = 11023447680.

The previous prime is 13877515247. The next prime is 13877515271. The reversal of 13877515255 is 55251577831.

It is not a de Polignac number, because 13877515255 - 2³ = 13877515247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13877515199 and 13877515208.

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, 584761 + ... + 608029.

It is an arithmetic number, because the mean of its divisors is an integer number (1048197150).

Almost surely, 2^13877515255 is an apocalyptic number.

13877515255 is a deficient number, since it is larger than the sum of its proper divisors (2893639145).

13877515255 is a wasteful number, since it uses less digits than its factorization.

13877515255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24114.

The product of its digits is 1470000, while the sum is 49.

The spelling of 13877515255 in words is "thirteen billion, eight hundred seventy-seven million, five hundred fifteen thousand, two hundred fifty-five".