313200127 has 2 divisors, whose sum is σ = 313200128. Its totient is φ = 313200126.

The previous prime is 313200113. The next prime is 313200157. The reversal of 313200127 is 721002313.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313200127 is a prime.

It is a super-2 number, since 2×313200127² = 196188639105632258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313200157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156600063 + 156600064.

It is an arithmetic number, because the mean of its divisors is an integer number (156600064).

Almost surely, 2^313200127 is an apocalyptic number.

313200127 is a deficient number, since it is larger than the sum of its proper divisors (1).

313200127 is an equidigital number, since it uses as much as digits as its factorization.

313200127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 313200127 is about 17697.4610325888. The cubic root of 313200127 is about 679.1108093690.

The spelling of 313200127 in words is "three hundred thirteen million, two hundred thousand, one hundred twenty-seven".