2315601112456 has 16 divisors (see below), whose sum is σ = 4366007686800. Its totient is φ = 1151332395984.

The previous prime is 2315601112441. The next prime is 2315601112469. The reversal of 2315601112456 is 6542111065132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808518510 + ... + 808521373.

It is an arithmetic number, because the mean of its divisors is an integer number (272875480425).

Almost surely, 2^{2315601112456} is an apocalyptic number.

It is an amenable number.

2315601112456 is a deficient number, since it is larger than the sum of its proper divisors (2050406574344).

2315601112456 is a wasteful number, since it uses less digits than its factorization.

2315601112456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617040068 (or 1617040064 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

Adding to 2315601112456 its reverse (6542111065132), we get a palindrome (8857712177588).

The spelling of 2315601112456 in words is "two trillion, three hundred fifteen billion, six hundred one million, one hundred twelve thousand, four hundred fifty-six".