12552471580 has 24 divisors (see below), whose sum is σ = 28756571760. Its totient is φ = 4564535040.

The previous prime is 12552471557. The next prime is 12552471583. The reversal of 12552471580 is 8517425521.

It is a super-3 number, since 3×12552471580³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552471583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28528125 + ... + 28528564.

It is an arithmetic number, because the mean of its divisors is an integer number (1198190490).

Almost surely, 2^12552471580 is an apocalyptic number.

12552471580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12552471580 is an abundant number, since it is smaller than the sum of its proper divisors (16204100180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12552471580 is a wasteful number, since it uses less digits than its factorization.

12552471580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57056709 (or 57056707 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 40.

The spelling of 12552471580 in words is "twelve billion, five hundred fifty-two million, four hundred seventy-one thousand, five hundred eighty".