373443094901 has 2 divisors, whose sum is σ = 373443094902. Its totient is φ = 373443094900.

The previous prime is 373443094897. The next prime is 373443094907. The reversal of 373443094901 is 109490344373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 329814747025 + 43628347876 = 574295^2 + 208874^2 .

It is a cyclic number.

It is not a de Polignac number, because 373443094901 - 2² = 373443094897 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (373443094907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186721547450 + 186721547451.

It is an arithmetic number, because the mean of its divisors is an integer number (186721547451).

Almost surely, 2^373443094901 is an apocalyptic number.

It is an amenable number.

373443094901 is a deficient number, since it is larger than the sum of its proper divisors (1).

373443094901 is an equidigital number, since it uses as much as digits as its factorization.

373443094901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 979776, while the sum is 47.

The spelling of 373443094901 in words is "three hundred seventy-three billion, four hundred forty-three million, ninety-four thousand, nine hundred one".