373873444799 has 2 divisors, whose sum is σ = 373873444800. Its totient is φ = 373873444798.

The previous prime is 373873444759. The next prime is 373873444849. The reversal of 373873444799 is 997444378373.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 373873444799 - 2²⁰ = 373872396223 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (373873444759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186936722399 + 186936722400.

It is an arithmetic number, because the mean of its divisors is an integer number (186936722400).

Almost surely, 2^373873444799 is an apocalyptic number.

373873444799 is a deficient number, since it is larger than the sum of its proper divisors (1).

373873444799 is an equidigital number, since it uses as much as digits as its factorization.

373873444799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384072192, while the sum is 68.

The spelling of 373873444799 in words is "three hundred seventy-three billion, eight hundred seventy-three million, four hundred forty-four thousand, seven hundred ninety-nine".