11312752302 has 32 divisors (see below), whose sum is σ = 25161058560. Its totient is φ = 3767676120.

The previous prime is 11312752271. The next prime is 11312752333. The reversal of 11312752302 is 20325721311.

11312752302 is a `hidden beast` number, since 1 + 13 + 127 + 523 + 0 + 2 = 666.

11312752302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11312752271) and next prime (11312752333).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 26218 + ... + 152685.

It is an arithmetic number, because the mean of its divisors is an integer number (786283080).

Almost surely, 2^11312752302 is an apocalyptic number.

11312752302 is an abundant number, since it is smaller than the sum of its proper divisors (13848306258).

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

11312752302 is a wasteful number, since it uses less digits than its factorization.

11312752302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180085 (or 180079 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 11312752302 in words is "eleven billion, three hundred twelve million, seven hundred fifty-two thousand, three hundred two".