2313510115005 has 32 divisors (see below), whose sum is σ = 4113930693120. Its totient is φ = 1233564914880.

The previous prime is 2313510115003. The next prime is 2313510115009. The reversal of 2313510115005 is 5005110153132.

2313510115005 is a `hidden beast` number, since 2 + 3 + 135 + 10 + 11 + 500 + 5 = 666.

It is not a de Polignac number, because 2313510115005 - 2¹ = 2313510115003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2313510115005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313510115003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1588117 + ... + 2673786.

It is an arithmetic number, because the mean of its divisors is an integer number (128560334160).

Almost surely, 2^{2313510115005} is an apocalyptic number.

It is an amenable number.

2313510115005 is a deficient number, since it is larger than the sum of its proper divisors (1800420578115).

2313510115005 is a wasteful number, since it uses less digits than its factorization.

2313510115005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265938 (or 4265932 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

Adding to 2313510115005 its reverse (5005110153132), we get a palindrome (7318620268137).

The spelling of 2313510115005 in words is "two trillion, three hundred thirteen billion, five hundred ten million, one hundred fifteen thousand, five".