2315115012202 has 16 divisors (see below), whose sum is σ = 3532915239840. Its totient is φ = 1137559067568.

The previous prime is 2315115012179. The next prime is 2315115012227. The reversal of 2315115012202 is 2022105115132.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 20560773 + ... + 20673064.

It is an arithmetic number, because the mean of its divisors is an integer number (220807202490).

Almost surely, 2^{2315115012202} is an apocalyptic number.

2315115012202 is a deficient number, since it is larger than the sum of its proper divisors (1217800227638).

2315115012202 is a wasteful number, since it uses less digits than its factorization.

2315115012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41234325.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 2315115012202 in words is "two trillion, three hundred fifteen billion, one hundred fifteen million, twelve thousand, two hundred two".