13140785230 has 8 divisors (see below), whose sum is σ = 23653413432. Its totient is φ = 5256314088.

The previous prime is 13140785221. The next prime is 13140785257. The reversal of 13140785230 is 3258704131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657039252 + ... + 657039271.

It is an arithmetic number, because the mean of its divisors is an integer number (2956676679).

Almost surely, 2^13140785230 is an apocalyptic number.

13140785230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13140785230 is a deficient number, since it is larger than the sum of its proper divisors (10512628202).

13140785230 is a wasteful number, since it uses less digits than its factorization.

13140785230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314078530.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 13140785230 in words is "thirteen billion, one hundred forty million, seven hundred eighty-five thousand, two hundred thirty".