13130220139 has 2 divisors, whose sum is σ = 13130220140. Its totient is φ = 13130220138.

The previous prime is 13130220137. The next prime is 13130220143. The reversal of 13130220139 is 93102203131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13130220139 - 2¹ = 13130220137 is a prime.

Together with 13130220137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13130220133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565110069 + 6565110070.

It is an arithmetic number, because the mean of its divisors is an integer number (6565110070).

Almost surely, 2^13130220139 is an apocalyptic number.

13130220139 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130220139 is an equidigital number, since it uses as much as digits as its factorization.

13130220139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 13130220139 in words is "thirteen billion, one hundred thirty million, two hundred twenty thousand, one hundred thirty-nine".