13140090594 has 32 divisors (see below), whose sum is σ = 29346960000. Its totient is φ = 4358016432.

The previous prime is 13140090569. The next prime is 13140090611. The reversal of 13140090594 is 49509004131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600649 + ... + 622140.

It is an arithmetic number, because the mean of its divisors is an integer number (917092500).

Almost surely, 2^13140090594 is an apocalyptic number.

13140090594 is an abundant number, since it is smaller than the sum of its proper divisors (16206869406).

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

13140090594 is a wasteful number, since it uses less digits than its factorization.

13140090594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222999 (or 1222993 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 13140090594 in words is "thirteen billion, one hundred forty million, ninety thousand, five hundred ninety-four".