13930090393 has 8 divisors (see below), whose sum is σ = 14175432000. Its totient is φ = 13685056848.

The previous prime is 13930090333. The next prime is 13930090397. The reversal of 13930090393 is 39309003931.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13930090393 - 2²⁹ = 13393219481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13930090397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15180 + ... + 167602.

It is an arithmetic number, because the mean of its divisors is an integer number (1771929000).

Almost surely, 2^13930090393 is an apocalyptic number.

It is an amenable number.

13930090393 is a deficient number, since it is larger than the sum of its proper divisors (245341607).

13930090393 is a wasteful number, since it uses less digits than its factorization.

13930090393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154031.

The product of its (nonzero) digits is 59049, while the sum is 40.

The spelling of 13930090393 in words is "thirteen billion, nine hundred thirty million, ninety thousand, three hundred ninety-three".