313141039 has 2 divisors, whose sum is σ = 313141040. Its totient is φ = 313141038.

The previous prime is 313140943. The next prime is 313141051. The reversal of 313141039 is 930141313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313141039 - 2²³ = 304752431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313141639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156570519 + 156570520.

It is an arithmetic number, because the mean of its divisors is an integer number (156570520).

Almost surely, 2^313141039 is an apocalyptic number.

313141039 is a deficient number, since it is larger than the sum of its proper divisors (1).

313141039 is an equidigital number, since it uses as much as digits as its factorization.

313141039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 313141039 is about 17695.7915618375. The cubic root of 313141039 is about 679.0680999108.

The spelling of 313141039 in words is "three hundred thirteen million, one hundred forty-one thousand, thirty-nine".