13024494372 has 24 divisors (see below), whose sum is σ = 31711813056. Its totient is φ = 4152737248.

The previous prime is 13024494311. The next prime is 13024494383. The reversal of 13024494372 is 27349442031.

It is a self number, because there is not a number n which added to its sum of digits gives 13024494372.

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, 23594823 + ... + 23595374.

It is an arithmetic number, because the mean of its divisors is an integer number (1321325544).

Almost surely, 2^13024494372 is an apocalyptic number.

13024494372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13024494372 is an abundant number, since it is smaller than the sum of its proper divisors (18687318684).

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

13024494372 is a wasteful number, since it uses less digits than its factorization.

13024494372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47190227 (or 47190225 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 13024494372 in words is "thirteen billion, twenty-four million, four hundred ninety-four thousand, three hundred seventy-two".