11605876255 has 16 divisors (see below), whose sum is σ = 14462429184. Its totient is φ = 8931371040.

The previous prime is 11605876237. The next prime is 11605876279. The reversal of 11605876255 is 55267850611.

It is not a de Polignac number, because 11605876255 - 2⁵ = 11605876223 is a prime.

It is a Duffinian number.

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, 198297 + ... + 250066.

It is an arithmetic number, because the mean of its divisors is an integer number (903901824).

Almost surely, 2^11605876255 is an apocalyptic number.

11605876255 is a deficient number, since it is larger than the sum of its proper divisors (2856552929).

11605876255 is a wasteful number, since it uses less digits than its factorization.

11605876255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448566.

The product of its (nonzero) digits is 504000, while the sum is 46.

The spelling of 11605876255 in words is "eleven billion, six hundred five million, eight hundred seventy-six thousand, two hundred fifty-five".