314012903 has 2 divisors, whose sum is σ = 314012904. Its totient is φ = 314012902.

The previous prime is 314012879. The next prime is 314012929. The reversal of 314012903 is 309210413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314012903 - 2¹⁶ = 313947367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314012953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157006451 + 157006452.

It is an arithmetic number, because the mean of its divisors is an integer number (157006452).

Almost surely, 2^314012903 is an apocalyptic number.

314012903 is a deficient number, since it is larger than the sum of its proper divisors (1).

314012903 is an equidigital number, since it uses as much as digits as its factorization.

314012903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 314012903 is about 17720.4092221371. The cubic root of 314012903 is about 679.6977484583.

The spelling of 314012903 in words is "three hundred fourteen million, twelve thousand, nine hundred three".