12572411132 has 24 divisors (see below), whose sum is σ = 23522125536. Its totient is φ = 5858984448.

The previous prime is 12572411107. The next prime is 12572411141. The reversal of 12572411132 is 23111427521.

It is a junction number, because it is equal to n+sod(n) for n = 12572411095 and 12572411104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890513 + ... + 904520.

It is an arithmetic number, because the mean of its divisors is an integer number (980088564).

Almost surely, 2^12572411132 is an apocalyptic number.

It is an amenable number.

12572411132 is a deficient number, since it is larger than the sum of its proper divisors (10949714404).

12572411132 is a wasteful number, since it uses less digits than its factorization.

12572411132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795157 (or 1795155 counting only the distinct ones).

The product of its digits is 3360, while the sum is 29.

Adding to 12572411132 its reverse (23111427521), we get a palindrome (35683838653).

The spelling of 12572411132 in words is "twelve billion, five hundred seventy-two million, four hundred eleven thousand, one hundred thirty-two".