13300123113 has 12 divisors (see below), whose sum is σ = 19216962180. Its totient is φ = 8864130336.

The previous prime is 13300123097. The next prime is 13300123117. The reversal of 13300123113 is 31132100331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13084385769 + 215737344 = 114387^2 + 14688^2 .

It is not a de Polignac number, because 13300123113 - 2⁴ = 13300123097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13300123117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185778 + ... + 247211.

It is an arithmetic number, because the mean of its divisors is an integer number (1601413515).

Almost surely, 2^13300123113 is an apocalyptic number.

It is an amenable number.

13300123113 is a deficient number, since it is larger than the sum of its proper divisors (5916839067).

13300123113 is a wasteful number, since it uses less digits than its factorization.

13300123113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436408 (or 436405 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13300123113 its reverse (31132100331), we get a palindrome (44432223444).

The spelling of 13300123113 in words is "thirteen billion, three hundred million, one hundred twenty-three thousand, one hundred thirteen".