13150345031 has 2 divisors, whose sum is σ = 13150345032. Its totient is φ = 13150345030.

The previous prime is 13150345007. The next prime is 13150345073. The reversal of 13150345031 is 13054305131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13150345031 - 2¹⁴ = 13150328647 is a prime.

It is a super-2 number, since 2×13150345031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13150345081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6575172515 + 6575172516.

It is an arithmetic number, because the mean of its divisors is an integer number (6575172516).

Almost surely, 2^13150345031 is an apocalyptic number.

13150345031 is a deficient number, since it is larger than the sum of its proper divisors (1).

13150345031 is an equidigital number, since it uses as much as digits as its factorization.

13150345031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 13150345031 in words is "thirteen billion, one hundred fifty million, three hundred forty-five thousand, thirty-one".