12934225479756 has 96 divisors (see below), whose sum is σ = 35681909760000. Its totient is φ = 3567933427968.

The previous prime is 12934225479751. The next prime is 12934225479767. The reversal of 12934225479756 is 65797452243921.

It is a super-2 number, since 2×12934225479756² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12934225479751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81768150 + ... + 81926178.

It is an arithmetic number, because the mean of its divisors is an integer number (371686560000).

Almost surely, 2^{12934225479756} is an apocalyptic number.

It is an amenable number.

12934225479756 is an abundant number, since it is smaller than the sum of its proper divisors (22747684280244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12934225479756 is a wasteful number, since it uses less digits than its factorization.

12934225479756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191671 (or 191669 counting only the distinct ones).

The product of its digits is 228614400, while the sum is 66.

The spelling of 12934225479756 in words is "twelve trillion, nine hundred thirty-four billion, two hundred twenty-five million, four hundred seventy-nine thousand, seven hundred fifty-six".