11212956804096 has 88 divisors (see below), whose sum is σ = 33207353348640. Its totient is φ = 3737652258816.

The previous prime is 11212956804059. The next prime is 11212956804097. The reversal of 11212956804096 is 69040865921211.

11212956804096 is a `hidden beast` number, since 1 + 12 + 1 + 29 + 568 + 0 + 40 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (11212956804097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202752966 + ... + 202808261.

Almost surely, 2^{11212956804096} is an apocalyptic number.

11212956804096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11212956804096 is an abundant number, since it is smaller than the sum of its proper divisors (21994396544544).

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

11212956804096 is an equidigital number, since it uses as much as digits as its factorization.

11212956804096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405561256 (or 405561232 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 11212956804096 in words is "eleven trillion, two hundred twelve billion, nine hundred fifty-six million, eight hundred four thousand, ninety-six".