371367121 has 2 divisors, whose sum is σ = 371367122. Its totient is φ = 371367120.

The previous prime is 371367109. The next prime is 371367151. The reversal of 371367121 is 121763173.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 360050625 + 11316496 = 18975^2 + 3364^2 .

It is a cyclic number.

It is not a de Polignac number, because 371367121 - 2⁵ = 371367089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (371367151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185683560 + 185683561.

It is an arithmetic number, because the mean of its divisors is an integer number (185683561).

Almost surely, 2^371367121 is an apocalyptic number.

It is an amenable number.

371367121 is a deficient number, since it is larger than the sum of its proper divisors (1).

371367121 is an equidigital number, since it uses as much as digits as its factorization.

371367121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 31.

The square root of 371367121 is about 19270.8879141569. The cubic root of 371367121 is about 718.7885498567.

The spelling of 371367121 in words is "three hundred seventy-one million, three hundred sixty-seven thousand, one hundred twenty-one".