2315115053121 has 8 divisors (see below), whose sum is σ = 3324267768640. Its totient is φ = 1424686186512.

The previous prime is 2315115053093. The next prime is 2315115053131. The reversal of 2315115053121 is 1213505115132.

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

It is not a de Polignac number, because 2315115053121 - 2⁶ = 2315115053057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2315115053131) 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, 29680962181 + ... + 29680962258.

It is an arithmetic number, because the mean of its divisors is an integer number (415533471080).

Almost surely, 2^{2315115053121} is an apocalyptic number.

It is an amenable number.

2315115053121 is a deficient number, since it is larger than the sum of its proper divisors (1009152715519).

2315115053121 is a wasteful number, since it uses less digits than its factorization.

2315115053121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59361924455.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 2315115053121 in words is "two trillion, three hundred fifteen billion, one hundred fifteen million, fifty-three thousand, one hundred twenty-one".