12575051307 has 80 divisors (see below), whose sum is σ = 23556899520. Its totient is φ = 6507641088.

The previous prime is 12575051299. The next prime is 12575051323. The reversal of 12575051307 is 70315057521.

It is a happy number.

12575051307 is a `hidden beast` number, since 1 + 2 + 575 + 0 + 51 + 30 + 7 = 666.

It is not a de Polignac number, because 12575051307 - 2³ = 12575051299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12575051807) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 374569 + ... + 406757.

It is an arithmetic number, because the mean of its divisors is an integer number (294461244).

Almost surely, 2^12575051307 is an apocalyptic number.

12575051307 is a deficient number, since it is larger than the sum of its proper divisors (10981848213).

12575051307 is a wasteful number, since it uses less digits than its factorization.

12575051307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32274 (or 32265 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 36.

The spelling of 12575051307 in words is "twelve billion, five hundred seventy-five million, fifty-one thousand, three hundred seven".