375113162622197 has 2 divisors, whose sum is σ = 375113162622198. Its totient is φ = 375113162622196.

The previous prime is 375113162622181. The next prime is 375113162622239. The reversal of 375113162622197 is 791226261311573.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312419800510801 + 62693362111396 = 17675401^2 + 7917914^2 .

It is a cyclic number.

It is not a de Polignac number, because 375113162622197 - 2⁴ = 375113162622181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (375113162622397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187556581311098 + 187556581311099.

It is an arithmetic number, because the mean of its divisors is an integer number (187556581311099).

Almost surely, 2^{375113162622197} is an apocalyptic number.

It is an amenable number.

375113162622197 is a deficient number, since it is larger than the sum of its proper divisors (1).

375113162622197 is an equidigital number, since it uses as much as digits as its factorization.

375113162622197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5715360, while the sum is 56.

The spelling of 375113162622197 in words is "three hundred seventy-five trillion, one hundred thirteen billion, one hundred sixty-two million, six hundred twenty-two thousand, one hundred ninety-seven".