30169861113 has 16 divisors (see below), whose sum is σ = 48392760320. Its totient is φ = 16332556176.

The previous prime is 30169861103. The next prime is 30169861129. The reversal of 30169861113 is 31116896103.

It is a happy number.

It is not a de Polignac number, because 30169861113 - 2⁹ = 30169860601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30169861103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37806445 + ... + 37807242.

It is an arithmetic number, because the mean of its divisors is an integer number (3024547520).

Almost surely, 2^30169861113 is an apocalyptic number.

It is an amenable number.

30169861113 is a deficient number, since it is larger than the sum of its proper divisors (18222899207).

30169861113 is a wasteful number, since it uses less digits than its factorization.

30169861113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75613716.

The product of its (nonzero) digits is 23328, while the sum is 39.

The spelling of 30169861113 in words is "thirty billion, one hundred sixty-nine million, eight hundred sixty-one thousand, one hundred thirteen".