2315063188 has 12 divisors (see below), whose sum is σ = 4083261952. Its totient is φ = 1148416920.

The previous prime is 2315063173. The next prime is 2315063203. The reversal of 2315063188 is 8813605132.

It is an interprime number because it is at equal distance from previous prime (2315063173) and next prime (2315063203).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2278098 + ... + 2279113.

Almost surely, 2^2315063188 is an apocalyptic number.

It is an amenable number.

2315063188 is a deficient number, since it is larger than the sum of its proper divisors (1768198764).

2315063188 is a wasteful number, since it uses less digits than its factorization.

2315063188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557342 (or 4557340 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 2315063188 is about 48115.1035330903. The cubic root of 2315063188 is about 1322.8815204241.

The spelling of 2315063188 in words is "two billion, three hundred fifteen million, sixty-three thousand, one hundred eighty-eight".