13130320103131 has 16 divisors (see below), whose sum is σ = 16374211411968. Its totient is φ = 10228954392000.

The previous prime is 13130320103119. The next prime is 13130320103143. The reversal of 13130320103131 is 13130102303131.

It is an interprime number because it is at equal distance from previous prime (13130320103119) and next prime (13130320103143).

It is a cyclic number.

It is not a de Polignac number, because 13130320103131 - 2⁵ = 13130320103099 is a prime.

It is a super-2 number, since 2×13130320103131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13130320103101) 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, 20210395 + ... + 20849956.

It is an arithmetic number, because the mean of its divisors is an integer number (1023388213248).

Almost surely, 2^{13130320103131} is an apocalyptic number.

13130320103131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13130320103131 is a deficient number, since it is larger than the sum of its proper divisors (3243891308837).

13130320103131 is a wasteful number, since it uses less digits than its factorization.

13130320103131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41064522.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 13130320103131 its reverse (13130102303131), we get a palindrome (26260422406262).

The spelling of 13130320103131 in words is "thirteen trillion, one hundred thirty billion, three hundred twenty million, one hundred three thousand, one hundred thirty-one".