12572410620 has 144 divisors (see below), whose sum is σ = 44221814784. Its totient is φ = 2612438400.

The previous prime is 12572410457. The next prime is 12572410621. The reversal of 12572410620 is 2601427521.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12572410621) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72876 + ... + 174515.

It is an arithmetic number, because the mean of its divisors is an integer number (307095936).

Almost surely, 2^12572410620 is an apocalyptic number.

12572410620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12572410620 is an abundant number, since it is smaller than the sum of its proper divisors (31649404164).

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

12572410620 is a wasteful number, since it uses less digits than its factorization.

12572410620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247432 (or 247419 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 12572410620 in words is "twelve billion, five hundred seventy-two million, four hundred ten thousand, six hundred twenty".