373099016417 has 2 divisors, whose sum is σ = 373099016418. Its totient is φ = 373099016416.

The previous prime is 373099016401. The next prime is 373099016443. The reversal of 373099016417 is 714610990373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 268159301281 + 104939715136 = 517841^2 + 323944^2 .

It is a cyclic number.

It is not a de Polignac number, because 373099016417 - 2⁴ = 373099016401 is a prime.

It is not a weakly prime, because it can be changed into another prime (373099016497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186549508208 + 186549508209.

It is an arithmetic number, because the mean of its divisors is an integer number (186549508209).

Almost surely, 2^373099016417 is an apocalyptic number.

It is an amenable number.

373099016417 is a deficient number, since it is larger than the sum of its proper divisors (1).

373099016417 is an equidigital number, since it uses as much as digits as its factorization.

373099016417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 857304, while the sum is 50.

The spelling of 373099016417 in words is "three hundred seventy-three billion, ninety-nine million, sixteen thousand, four hundred seventeen".