13616359794 has 16 divisors (see below), whose sum is σ = 30258577440. Its totient is φ = 4538786580.

The previous prime is 13616359769. The next prime is 13616359819. The reversal of 13616359794 is 49795361631.

13616359794 is a `hidden beast` number, since 1 + 36 + 16 + 3 + 597 + 9 + 4 = 666.

13616359794 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13616359769) and next prime (13616359819).

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 252154811 = 13616359794 / (1 + 3 + 6 + 1 + 6 + 3 + 5 + 9 + 7 + 9 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 13616359794.

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 7 ways as a sum of consecutive naturals, for example, 126077352 + ... + 126077459.

It is an arithmetic number, because the mean of its divisors is an integer number (1891161090).

Almost surely, 2^13616359794 is an apocalyptic number.

13616359794 is an abundant number, since it is smaller than the sum of its proper divisors (16642217646).

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

13616359794 is a wasteful number, since it uses less digits than its factorization.

13616359794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252154822 (or 252154816 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The spelling of 13616359794 in words is "thirteen billion, six hundred sixteen million, three hundred fifty-nine thousand, seven hundred ninety-four".