2315134421415 has 12 divisors (see below), whose sum is σ = 4012899663864. Its totient is φ = 1234738358064.

The previous prime is 2315134421377. The next prime is 2315134421419. The reversal of 2315134421415 is 5141244315132.

2315134421415 is a `hidden beast` number, since 23 + 1 + 51 + 3 + 442 + 141 + 5 = 666.

It is not a de Polignac number, because 2315134421415 - 2³⁶ = 2246414944679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2315134421415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315134421419) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 25723715749 + ... + 25723715838.

It is an arithmetic number, because the mean of its divisors is an integer number (334408305322).

Almost surely, 2^{2315134421415} is an apocalyptic number.

2315134421415 is a deficient number, since it is larger than the sum of its proper divisors (1697765242449).

2315134421415 is a wasteful number, since it uses less digits than its factorization.

2315134421415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51447431598 (or 51447431595 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

Adding to 2315134421415 its reverse (5141244315132), we get a palindrome (7456378736547).

The spelling of 2315134421415 in words is "two trillion, three hundred fifteen billion, one hundred thirty-four million, four hundred twenty-one thousand, four hundred fifteen".