13140580994 has 16 divisors (see below), whose sum is σ = 20839701600. Its totient is φ = 6197061024.

The previous prime is 13140580991. The next prime is 13140581011. The reversal of 13140580994 is 49908504131.

13140580994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13140580991) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 753059 + ... + 770310.

It is an arithmetic number, because the mean of its divisors is an integer number (1302481350).

Almost surely, 2^13140580994 is an apocalyptic number.

13140580994 is a deficient number, since it is larger than the sum of its proper divisors (7699120606).

13140580994 is a wasteful number, since it uses less digits than its factorization.

13140580994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523617.

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 13140580994 in words is "thirteen billion, one hundred forty million, five hundred eighty thousand, nine hundred ninety-four".