372415841173 has 2 divisors, whose sum is σ = 372415841174. Its totient is φ = 372415841172.

The previous prime is 372415841131. The next prime is 372415841177. The reversal of 372415841173 is 371148514273.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 371999966724 + 415874449 = 609918^2 + 20393^2 .

It is a cyclic number.

It is not a de Polignac number, because 372415841173 - 2²⁵ = 372382286741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372415841177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186207920586 + 186207920587.

It is an arithmetic number, because the mean of its divisors is an integer number (186207920587).

Almost surely, 2^372415841173 is an apocalyptic number.

It is an amenable number.

372415841173 is a deficient number, since it is larger than the sum of its proper divisors (1).

372415841173 is an equidigital number, since it uses as much as digits as its factorization.

372415841173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 46.

The spelling of 372415841173 in words is "three hundred seventy-two billion, four hundred fifteen million, eight hundred forty-one thousand, one hundred seventy-three".