12077294675 has 24 divisors (see below), whose sum is σ = 15138062352. Its totient is φ = 9557360000.

The previous prime is 12077294639. The next prime is 12077294701. The reversal of 12077294675 is 57649277021.

It is not a de Polignac number, because 12077294675 - 2¹⁰ = 12077293651 is a prime.

It is a super-2 number, since 2×12077294675² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4874537 + ... + 4877013.

It is an arithmetic number, because the mean of its divisors is an integer number (630752598).

Almost surely, 2^12077294675 is an apocalyptic number.

12077294675 is a deficient number, since it is larger than the sum of its proper divisors (3060767677).

12077294675 is a wasteful number, since it uses less digits than its factorization.

12077294675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519 (or 4514 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 12077294675 in words is "twelve billion, seventy-seven million, two hundred ninety-four thousand, six hundred seventy-five".