2313187085 has 16 divisors (see below), whose sum is σ = 3029113152. Its totient is φ = 1681795200.

The previous prime is 2313187061. The next prime is 2313187087. The reversal of 2313187085 is 5807813132.

It is a happy number.

It is not a de Polignac number, because 2313187085 - 2⁸ = 2313186829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313187087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311870 + ... + 319200.

It is an arithmetic number, because the mean of its divisors is an integer number (189319572).

Almost surely, 2^2313187085 is an apocalyptic number.

It is an amenable number.

2313187085 is a deficient number, since it is larger than the sum of its proper divisors (715926067).

2313187085 is a wasteful number, since it uses less digits than its factorization.

2313187085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13084.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 2313187085 is about 48095.6035932600. The cubic root of 2313187085 is about 1322.5240740660.

The spelling of 2313187085 in words is "two billion, three hundred thirteen million, one hundred eighty-seven thousand, eighty-five".