11611675356 has 48 divisors (see below), whose sum is σ = 27182905344. Its totient is φ = 3857870656.

The previous prime is 11611675337. The next prime is 11611675421. The reversal of 11611675356 is 65357611611.

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, 6699466 + ... + 6701198.

It is an arithmetic number, because the mean of its divisors is an integer number (566310528).

Almost surely, 2^11611675356 is an apocalyptic number.

It is an amenable number.

11611675356 is an abundant number, since it is smaller than the sum of its proper divisors (15571229988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11611675356 is a wasteful number, since it uses less digits than its factorization.

11611675356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250 (or 3248 counting only the distinct ones).

The product of its digits is 113400, while the sum is 42.

The spelling of 11611675356 in words is "eleven billion, six hundred eleven million, six hundred seventy-five thousand, three hundred fifty-six".