13074822720 has 168 divisors, whose sum is σ = 45327320064. Its totient is φ = 3459068928.

The previous prime is 13074822713. The next prime is 13074822751. The reversal of 13074822720 is 2722847031.

13074822720 is a `hidden beast` number, since 1 + 307 + 4 + 82 + 272 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 347887 + ... + 383633.

Almost surely, 2^13074822720 is an apocalyptic number.

13074822720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13074822720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22663660032).

13074822720 is an abundant number, since it is smaller than the sum of its proper divisors (32252497344).

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

13074822720 is a wasteful number, since it uses less digits than its factorization.

13074822720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35897 (or 35884 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The spelling of 13074822720 in words is "thirteen billion, seventy-four million, eight hundred twenty-two thousand, seven hundred twenty".