13130012222131 has 32 divisors (see below), whose sum is σ = 16134835691520. Its totient is φ = 10433007165600.

The previous prime is 13130012222113. The next prime is 13130012222149. The reversal of 13130012222131 is 13122221003131.

It is an interprime number because it is at equal distance from previous prime (13130012222113) and next prime (13130012222149).

It is a cyclic number.

It is not a de Polignac number, because 13130012222131 - 2³³ = 13121422287539 is a prime.

It is a super-2 number, since 2×13130012222131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13130012222531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31114176 + ... + 31533346.

It is an arithmetic number, because the mean of its divisors is an integer number (504213615360).

Almost surely, 2^{13130012222131} is an apocalyptic number.

13130012222131 is a deficient number, since it is larger than the sum of its proper divisors (3004823469389).

13130012222131 is a wasteful number, since it uses less digits than its factorization.

13130012222131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424255.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13130012222131 its reverse (13122221003131), we get a palindrome (26252233225262).

The spelling of 13130012222131 in words is "thirteen trillion, one hundred thirty billion, twelve million, two hundred twenty-two thousand, one hundred thirty-one".