13000114320 has 80 divisors (see below), whose sum is σ = 41237604672. Its totient is φ = 3386073600.

The previous prime is 13000114301. The next prime is 13000114321. The reversal of 13000114320 is 2341100031.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13000114320.

It is not an unprimeable number, because it can be changed into a prime (13000114321) 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, 619531 + ... + 640170.

Almost surely, 2^13000114320 is an apocalyptic number.

13000114320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13000114320 is an abundant number, since it is smaller than the sum of its proper divisors (28237490352).

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

13000114320 is a wasteful number, since it uses less digits than its factorization.

13000114320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259760 (or 1259754 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13000114320 its reverse (2341100031), we get a palindrome (15341214351).

The spelling of 13000114320 in words is "thirteen billion, one hundred fourteen thousand, three hundred twenty".