13050024013 has 8 divisors (see below), whose sum is σ = 14137033400. Its totient is φ = 12046173984.

The previous prime is 13050023971. The next prime is 13050024023. The reversal of 13050024013 is 31042005031.

It can be written as a sum of positive squares in 4 ways, for example, as 6234365764 + 6815658249 = 78958^2 + 82557^2 .

It is not a de Polignac number, because 13050024013 - 2²¹ = 13047926861 is a prime.

It is a super-3 number, since 3×13050024013³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13050024023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2967768 + ... + 2972161.

It is an arithmetic number, because the mean of its divisors is an integer number (1767129175).

Almost surely, 2^13050024013 is an apocalyptic number.

13050024013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13050024013 is a deficient number, since it is larger than the sum of its proper divisors (1087009387).

13050024013 is an frugal number, since it uses more digits than its factorization.

13050024013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5939968 (or 5939942 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 13050024013 its reverse (31042005031), we get a palindrome (44092029044).

The spelling of 13050024013 in words is "thirteen billion, fifty million, twenty-four thousand, thirteen".