3152130256215 has 16 divisors (see below), whose sum is σ = 5603787122400. Its totient is φ = 1681136136576.

The previous prime is 3152130256207. The next prime is 3152130256241. The reversal of 3152130256215 is 5126520312513.

3152130256215 is a `hidden beast` number, since 3 + 1 + 5 + 2 + 1 + 3 + 0 + 25 + 621 + 5 = 666.

It is not a de Polignac number, because 3152130256215 - 2³ = 3152130256207 is a prime.

It is a super-2 number, since 2×3152130256215² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3152130256215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11674556370 + ... + 11674556639.

It is an arithmetic number, because the mean of its divisors is an integer number (350236695150).

Almost surely, 2^{3152130256215} is an apocalyptic number.

3152130256215 is a deficient number, since it is larger than the sum of its proper divisors (2451656866185).

3152130256215 is a wasteful number, since it uses less digits than its factorization.

3152130256215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23349113023 (or 23349113017 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 3152130256215 its reverse (5126520312513), we get a palindrome (8278650568728).

The spelling of 3152130256215 in words is "three trillion, one hundred fifty-two billion, one hundred thirty million, two hundred fifty-six thousand, two hundred fifteen".