371104121 has 2 divisors, whose sum is σ = 371104122. Its totient is φ = 371104120.

The previous prime is 371104073. The next prime is 371104127. The reversal of 371104121 is 121401173.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190578025 + 180526096 = 13805^2 + 13436^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-371104121 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 371104093 and 371104102.

It is not a weakly prime, because it can be changed into another prime (371104127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185552060 + 185552061.

It is an arithmetic number, because the mean of its divisors is an integer number (185552061).

Almost surely, 2^371104121 is an apocalyptic number.

It is an amenable number.

371104121 is a deficient number, since it is larger than the sum of its proper divisors (1).

371104121 is an equidigital number, since it uses as much as digits as its factorization.

371104121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 371104121 is about 19264.0629411347. The cubic root of 371104121 is about 718.6188291846.

Adding to 371104121 its reverse (121401173), we get a palindrome (492505294).

The spelling of 371104121 in words is "three hundred seventy-one million, one hundred four thousand, one hundred twenty-one".