11464501356 has 144 divisors (see below), whose sum is σ = 37107383040. Its totient is φ = 2897285760.

The previous prime is 11464501337. The next prime is 11464501369. The reversal of 11464501356 is 65310546411.

11464501356 is a `hidden beast` number, since 1 + 1 + 4 + 645 + 0 + 1 + 3 + 5 + 6 = 666.

11464501356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 11464501356.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 46675 + ... + 158453.

It is an arithmetic number, because the mean of its divisors is an integer number (257690160).

Almost surely, 2^11464501356 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 11464501356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18553691520).

11464501356 is an abundant number, since it is smaller than the sum of its proper divisors (25642881684).

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

11464501356 is a wasteful number, since it uses less digits than its factorization.

11464501356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111844 (or 111839 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 11464501356 in words is "eleven billion, four hundred sixty-four million, five hundred one thousand, three hundred fifty-six".