108390342413 has 2 divisors, whose sum is σ = 108390342414. Its totient is φ = 108390342412.

The previous prime is 108390342329. The next prime is 108390342421. The reversal of 108390342413 is 314243093801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96844195204 + 11546147209 = 311198^2 + 107453^2 .

It is a cyclic number.

It is not a de Polignac number, because 108390342413 - 2¹⁶ = 108390276877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108390342013) 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, 54195171206 + 54195171207.

It is an arithmetic number, because the mean of its divisors is an integer number (54195171207).

Almost surely, 2^108390342413 is an apocalyptic number.

It is an amenable number.

108390342413 is a deficient number, since it is larger than the sum of its proper divisors (1).

108390342413 is an equidigital number, since it uses as much as digits as its factorization.

108390342413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 108390342413 in words is "one hundred eight billion, three hundred ninety million, three hundred forty-two thousand, four hundred thirteen".