12572468855 has 16 divisors (see below), whose sum is σ = 15310542240. Its totient is φ = 9909723648.

The previous prime is 12572468849. The next prime is 12572468869. The reversal of 12572468855 is 55886427521.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12572468855 is a prime.

It is a super-3 number, since 3×12572468855³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 12572468797 and 12572468806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76019 + ... + 175851.

It is an arithmetic number, because the mean of its divisors is an integer number (956908890).

Almost surely, 2^12572468855 is an apocalyptic number.

12572468855 is a deficient number, since it is larger than the sum of its proper divisors (2738073385).

12572468855 is an equidigital number, since it uses as much as digits as its factorization.

12572468855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100210.

The product of its digits is 5376000, while the sum is 53.

The spelling of 12572468855 in words is "twelve billion, five hundred seventy-two million, four hundred sixty-eight thousand, eight hundred fifty-five".