11914910516160 has 224 divisors, whose sum is σ = 42311526451200. Its totient is φ = 3156267340800.

The previous prime is 11914910516149. The next prime is 11914910516237. The reversal of 11914910516160 is 6161501941911.

11914910516160 is a `hidden beast` number, since 1 + 1 + 9 + 14 + 9 + 10 + 5 + 1 + 616 + 0 = 666.

It is a super-2 number, since 2×11914910516160² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3261720 + ... + 5870999.

Almost surely, 2^{11914910516160} is an apocalyptic number.

11914910516160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11914910516160 is an abundant number, since it is smaller than the sum of its proper divisors (30396615935040).

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

11914910516160 is a wasteful number, since it uses less digits than its factorization.

11914910516160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9132896 (or 9132880 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 45.

The spelling of 11914910516160 in words is "eleven trillion, nine hundred fourteen billion, nine hundred ten million, five hundred sixteen thousand, one hundred sixty".