12572554231 has 8 divisors (see below), whose sum is σ = 13067926704. Its totient is φ = 12085369920.

The previous prime is 12572554177. The next prime is 12572554243. The reversal of 12572554231 is 13245527521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12572554231 - 2¹¹ = 12572552183 is a prime.

It is a super-2 number, since 2×12572554231² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12572554261) 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 7 ways as a sum of consecutive naturals, for example, 2043910 + ... + 2050051.

It is an arithmetic number, because the mean of its divisors is an integer number (1633490838).

Almost surely, 2^12572554231 is an apocalyptic number.

12572554231 is a deficient number, since it is larger than the sum of its proper divisors (495372473).

12572554231 is an equidigital number, since it uses as much as digits as its factorization.

12572554231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4094081.

The product of its digits is 84000, while the sum is 37.

The spelling of 12572554231 in words is "twelve billion, five hundred seventy-two million, five hundred fifty-four thousand, two hundred thirty-one".