3918622095379 has 2 divisors, whose sum is σ = 3918622095380. Its totient is φ = 3918622095378.

The previous prime is 3918622095337. The next prime is 3918622095413. The reversal of 3918622095379 is 9735902268193.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3918622095379 - 2²⁹ = 3918085224467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3918622095379.

It is not a weakly prime, because it can be changed into another prime (3918622095079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1959311047689 + 1959311047690.

It is an arithmetic number, because the mean of its divisors is an integer number (1959311047690).

Almost surely, 2^{3918622095379} is an apocalyptic number.

3918622095379 is a deficient number, since it is larger than the sum of its proper divisors (1).

3918622095379 is an equidigital number, since it uses as much as digits as its factorization.

3918622095379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44089920, while the sum is 64.

The spelling of 3918622095379 in words is "three trillion, nine hundred eighteen billion, six hundred twenty-two million, ninety-five thousand, three hundred seventy-nine".