11553407364 has 24 divisors (see below), whose sum is σ = 27027262080. Its totient is φ = 3841234144.

The previous prime is 11553407347. The next prime is 11553407389. The reversal of 11553407364 is 46370435511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232844 + ... + 1242179.

It is an arithmetic number, because the mean of its divisors is an integer number (1126135920).

Almost surely, 2^11553407364 is an apocalyptic number.

It is an amenable number.

11553407364 is an abundant number, since it is smaller than the sum of its proper divisors (15473854716).

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

11553407364 is a wasteful number, since it uses less digits than its factorization.

11553407364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2475419 (or 2475417 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 11553407364 in words is "eleven billion, five hundred fifty-three million, four hundred seven thousand, three hundred sixty-four".