11456047160 has 16 divisors (see below), whose sum is σ = 25776106200. Its totient is φ = 4582418848.

The previous prime is 11456047151. The next prime is 11456047171. The reversal of 11456047160 is 6174065411.

It is a self number, because there is not a number n which added to its sum of digits gives 11456047160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143200550 + ... + 143200629.

Almost surely, 2^11456047160 is an apocalyptic number.

11456047160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11456047160 is an abundant number, since it is smaller than the sum of its proper divisors (14320059040).

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

11456047160 is a wasteful number, since it uses less digits than its factorization.

11456047160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286401190 (or 286401186 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 11456047160 in words is "eleven billion, four hundred fifty-six million, forty-seven thousand, one hundred sixty".