13120010313 has 16 divisors (see below), whose sum is σ = 18355921920. Its totient is φ = 8319635984.

The previous prime is 13120010269. The next prime is 13120010329. The reversal of 13120010313 is 31301002131.

It is a cyclic number.

It is not a de Polignac number, because 13120010313 - 2⁶ = 13120010249 is a prime.

It is a super-2 number, since 2×13120010313² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13120010292 and 13120010301.

It is not an unprimeable number, because it can be changed into a prime (13120010213) 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, 518781 + ... + 543482.

It is an arithmetic number, because the mean of its divisors is an integer number (1147245120).

Almost surely, 2^13120010313 is an apocalyptic number.

It is an amenable number.

13120010313 is a deficient number, since it is larger than the sum of its proper divisors (5235911607).

13120010313 is a wasteful number, since it uses less digits than its factorization.

13120010313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062468.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13120010313 its reverse (31301002131), we get a palindrome (44421012444).

The spelling of 13120010313 in words is "thirteen billion, one hundred twenty million, ten thousand, three hundred thirteen".