11496655680 has 56 divisors (see below), whose sum is σ = 36501884832. Its totient is φ = 3065774592.

The previous prime is 11496655669. The next prime is 11496655699. The reversal of 11496655680 is 8655669411.

It is a congruent number.

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, 5986882 + ... + 5988801.

It is an arithmetic number, because the mean of its divisors is an integer number (651819372).

Almost surely, 2^11496655680 is an apocalyptic number.

11496655680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11496655680 is an abundant number, since it is smaller than the sum of its proper divisors (25005229152).

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

11496655680 is a wasteful number, since it uses less digits than its factorization.

11496655680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11975703 (or 11975693 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 11496655680 in words is "eleven billion, four hundred ninety-six million, six hundred fifty-five thousand, six hundred eighty".