11771053558848 has 56 divisors (see below), whose sum is σ = 34604717643360. Its totient is φ = 3923684519040.

The previous prime is 11771053558829. The next prime is 11771053558871. The reversal of 11771053558848 is 84885535017711.

11771053558848 is a `hidden beast` number, since 1 + 1 + 7 + 7 + 1 + 0 + 5 + 3 + 5 + 588 + 48 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3405974418 + ... + 3405977873.

Almost surely, 2^{11771053558848} is an apocalyptic number.

11771053558848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11771053558848 is an abundant number, since it is smaller than the sum of its proper divisors (22833664084512).

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

11771053558848 is an equidigital number, since it uses as much as digits as its factorization.

11771053558848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6811952312 (or 6811952296 counting only the distinct ones).

The product of its (nonzero) digits is 37632000, while the sum is 63.

The spelling of 11771053558848 in words is "eleven trillion, seven hundred seventy-one billion, fifty-three million, five hundred fifty-eight thousand, eight hundred forty-eight".