11730677256 has 112 divisors (see below), whose sum is σ = 33035597100. Its totient is φ = 3903334272.

The previous prime is 11730677243. The next prime is 11730677269. The reversal of 11730677256 is 65277603711.

It is an interprime number because it is at equal distance from previous prime (11730677243) and next prime (11730677269).

It can be written as a sum of positive squares in 2 ways, for example, as 8981352900 + 2749324356 = 94770^2 + 52434^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4133470 + ... + 4136306.

Almost surely, 2^11730677256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11730677256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16517798550).

11730677256 is an abundant number, since it is smaller than the sum of its proper divisors (21304919844).

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

11730677256 is an equidigital number, since it uses as much as digits as its factorization.

11730677256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570 (or 3551 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 45.

The spelling of 11730677256 in words is "eleven billion, seven hundred thirty million, six hundred seventy-seven thousand, two hundred fifty-six".