2312455252402 has 8 divisors (see below), whose sum is σ = 3468743853696. Its totient is φ = 1156207301172.

The previous prime is 2312455252397. The next prime is 2312455252421. The reversal of 2312455252402 is 2042525542132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10019898 + ... + 10248085.

It is an arithmetic number, because the mean of its divisors is an integer number (433592981712).

Almost surely, 2^{2312455252402} is an apocalyptic number.

2312455252402 is a deficient number, since it is larger than the sum of its proper divisors (1156288601294).

2312455252402 is a wasteful number, since it uses less digits than its factorization.

2312455252402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20325032.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 2312455252402 in words is "two trillion, three hundred twelve billion, four hundred fifty-five million, two hundred fifty-two thousand, four hundred two".