361174993379 has 2 divisors, whose sum is σ = 361174993380. Its totient is φ = 361174993378.

The previous prime is 361174993373. The next prime is 361174993441. The reversal of 361174993379 is 973399471163.

It is an a-pointer prime, because the next prime (361174993441) can be obtained adding 361174993379 to its sum of digits (62).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 361174993379 - 2³⁶ = 292455516643 is a prime.

It is not a weakly prime, because it can be changed into another prime (361174993373) 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, 180587496689 + 180587496690.

It is an arithmetic number, because the mean of its divisors is an integer number (180587496690).

Almost surely, 2^361174993379 is an apocalyptic number.

361174993379 is a deficient number, since it is larger than the sum of its proper divisors (1).

361174993379 is an equidigital number, since it uses as much as digits as its factorization.

361174993379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23147208, while the sum is 62.

The spelling of 361174993379 in words is "three hundred sixty-one billion, one hundred seventy-four million, nine hundred ninety-three thousand, three hundred seventy-nine".