13730017392 has 120 divisors (see below), whose sum is σ = 47292327264. Its totient is φ = 3621100032.

The previous prime is 13730017373. The next prime is 13730017403. The reversal of 13730017392 is 29371003731.

13730017392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510783 + ... + 536990.

Almost surely, 2^13730017392 is an apocalyptic number.

13730017392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13730017392 is an abundant number, since it is smaller than the sum of its proper divisors (33562309872).

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

13730017392 is a wasteful number, since it uses less digits than its factorization.

13730017392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047807 (or 1047798 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The spelling of 13730017392 in words is "thirteen billion, seven hundred thirty million, seventeen thousand, three hundred ninety-two".