11453508264 has 64 divisors (see below), whose sum is σ = 31331450880. Its totient is φ = 3460248000.

The previous prime is 11453508263. The next prime is 11453508293. The reversal of 11453508264 is 46280535411.

11453508264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11453508263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21849 + ... + 152919.

It is an arithmetic number, because the mean of its divisors is an integer number (489553920).

Almost surely, 2^11453508264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11453508264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15665725440).

11453508264 is an abundant number, since it is smaller than the sum of its proper divisors (19877942616).

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

11453508264 is a wasteful number, since it uses less digits than its factorization.

11453508264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131422 (or 131418 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 11453508264 in words is "eleven billion, four hundred fifty-three million, five hundred eight thousand, two hundred sixty-four".