332130371 has 2 divisors, whose sum is σ = 332130372. Its totient is φ = 332130370.

The previous prime is 332130367. The next prime is 332130433. The reversal of 332130371 is 173031233.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 332130371 - 2² = 332130367 is a prime.

It is a super-2 number, since 2×332130371² = 220621166681195282, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (332130361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166065185 + 166065186.

It is an arithmetic number, because the mean of its divisors is an integer number (166065186).

Almost surely, 2^332130371 is an apocalyptic number.

332130371 is a deficient number, since it is larger than the sum of its proper divisors (1).

332130371 is an equidigital number, since it uses as much as digits as its factorization.

332130371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 332130371 is about 18224.4443262339. Note that the first 3 decimals coincide. The cubic root of 332130371 is about 692.5261814618.

The spelling of 332130371 in words is "three hundred thirty-two million, one hundred thirty thousand, three hundred seventy-one".