12572273325 has 12 divisors (see below), whose sum is σ = 20786158688. Its totient is φ = 6705212400.

The previous prime is 12572273303. The next prime is 12572273341. The reversal of 12572273325 is 52337227521.

It is not a de Polignac number, because 12572273325 - 2²¹ = 12570176173 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 83815081 + ... + 83815230.

Almost surely, 2^12572273325 is an apocalyptic number.

12572273325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12572273325 is a deficient number, since it is larger than the sum of its proper divisors (8213885363).

12572273325 is a wasteful number, since it uses less digits than its factorization.

12572273325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167630324 (or 167630319 counting only the distinct ones).

The product of its digits is 176400, while the sum is 39.

The spelling of 12572273325 in words is "twelve billion, five hundred seventy-two million, two hundred seventy-three thousand, three hundred twenty-five".