2315372371 has 4 divisors (see below), whose sum is σ = 2493477952. Its totient is φ = 2137266792.

The previous prime is 2315372351. The next prime is 2315372407. The reversal of 2315372371 is 1732735132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2315372371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2315372321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89052771 + ... + 89052796.

It is an arithmetic number, because the mean of its divisors is an integer number (623369488).

Almost surely, 2^2315372371 is an apocalyptic number.

2315372371 is a deficient number, since it is larger than the sum of its proper divisors (178105581).

2315372371 is a wasteful number, since it uses less digits than its factorization.

2315372371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178105580.

The product of its digits is 26460, while the sum is 34.

The square root of 2315372371 is about 48118.3163774461. The cubic root of 2315372371 is about 1322.9404092804.

The spelling of 2315372371 in words is "two billion, three hundred fifteen million, three hundred seventy-two thousand, three hundred seventy-one".