2315232641356 has 24 divisors (see below), whose sum is σ = 4060979472704. Its totient is φ = 1154955594240.

The previous prime is 2315232641353. The next prime is 2315232641357. The reversal of 2315232641356 is 6531462325132.

It is not an unprimeable number, because it can be changed into a prime (2315232641353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2964526 + ... + 3663178.

Almost surely, 2^{2315232641356} is an apocalyptic number.

It is an amenable number.

2315232641356 is a deficient number, since it is larger than the sum of its proper divisors (1745746831348).

2315232641356 is a wasteful number, since it uses less digits than its factorization.

2315232641356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700561 (or 700559 counting only the distinct ones).

The product of its digits is 777600, while the sum is 43.

Adding to 2315232641356 its reverse (6531462325132), we get a palindrome (8846694966488).

The spelling of 2315232641356 in words is "two trillion, three hundred fifteen billion, two hundred thirty-two million, six hundred forty-one thousand, three hundred fifty-six".