313453351 has 2 divisors, whose sum is σ = 313453352. Its totient is φ = 313453350.

The previous prime is 313453331. The next prime is 313453363. The reversal of 313453351 is 153354313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313453351 - 2¹⁹ = 312929063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313453331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156726675 + 156726676.

It is an arithmetic number, because the mean of its divisors is an integer number (156726676).

Almost surely, 2^313453351 is an apocalyptic number.

313453351 is a deficient number, since it is larger than the sum of its proper divisors (1).

313453351 is an equidigital number, since it uses as much as digits as its factorization.

313453351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 28.

The square root of 313453351 is about 17704.6138336875. The cubic root of 313453351 is about 679.2937816564.

The spelling of 313453351 in words is "three hundred thirteen million, four hundred fifty-three thousand, three hundred fifty-one".