13013123301 has 12 divisors (see below), whose sum is σ = 19403080320. Its totient is φ = 8395563240.

The previous prime is 13013123273. The next prime is 13013123303. The reversal of 13013123301 is 10332131031.

It is a happy number.

13013123301 is a `hidden beast` number, since 1 + 301 + 31 + 2 + 330 + 1 = 666.

It is not a de Polignac number, because 13013123301 - 2⁵ = 13013123269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13013123303) 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, 23320731 + ... + 23321288.

It is an arithmetic number, because the mean of its divisors is an integer number (1616923360).

Almost surely, 2^13013123301 is an apocalyptic number.

It is an amenable number.

13013123301 is a deficient number, since it is larger than the sum of its proper divisors (6389957019).

13013123301 is a wasteful number, since it uses less digits than its factorization.

13013123301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46642056 (or 46642053 counting only the distinct ones).

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

Adding to 13013123301 its reverse (10332131031), we get a palindrome (23345254332).

The spelling of 13013123301 in words is "thirteen billion, thirteen million, one hundred twenty-three thousand, three hundred one".