313272371 has 2 divisors, whose sum is σ = 313272372. Its totient is φ = 313272370.

The previous prime is 313272307. The next prime is 313272373. The reversal of 313272371 is 173272313.

313272371 is nontrivially palindromic in base 6.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313272371 - 2⁶ = 313272307 is a prime.

Together with 313272373, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (313272373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156636185 + 156636186.

It is an arithmetic number, because the mean of its divisors is an integer number (156636186).

Almost surely, 2^313272371 is an apocalyptic number.

313272371 is a deficient number, since it is larger than the sum of its proper divisors (1).

313272371 is an equidigital number, since it uses as much as digits as its factorization.

313272371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5292, while the sum is 29.

The square root of 313272371 is about 17699.5019986439. The cubic root of 313272371 is about 679.1630208310.

The spelling of 313272371 in words is "three hundred thirteen million, two hundred seventy-two thousand, three hundred seventy-one".