10612965638015 has 32 divisors (see below), whose sum is σ = 13771101797376. Its totient is φ = 7805374462080.

The previous prime is 10612965637997. The next prime is 10612965638021. The reversal of 10612965638015 is 51083656921601.

It is a happy number.

It is not a de Polignac number, because 10612965638015 - 2⁶ = 10612965637951 is a prime.

It is a super-2 number, since 2×10612965638015² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24348584 + ... + 24780626.

It is an arithmetic number, because the mean of its divisors is an integer number (430346931168).

Almost surely, 2^{10612965638015} is an apocalyptic number.

10612965638015 is a deficient number, since it is larger than the sum of its proper divisors (3158136159361).

10612965638015 is a wasteful number, since it uses less digits than its factorization.

10612965638015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433599.

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 10612965638015 in words is "ten trillion, six hundred twelve billion, nine hundred sixty-five million, six hundred thirty-eight thousand, fifteen".