314156023 has 4 divisors (see below), whose sum is σ = 314646768. Its totient is φ = 313665280.

The previous prime is 314156021. The next prime is 314156053. The reversal of 314156023 is 320651413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314156023 - 2¹ = 314156021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314156021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244411 + ... + 245692.

It is an arithmetic number, because the mean of its divisors is an integer number (78661692).

Almost surely, 2^314156023 is an apocalyptic number.

314156023 is a deficient number, since it is larger than the sum of its proper divisors (490745).

314156023 is an equidigital number, since it uses as much as digits as its factorization.

314156023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490744.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 314156023 is about 17724.4470435610. The cubic root of 314156023 is about 679.8009964093.

The spelling of 314156023 in words is "three hundred fourteen million, one hundred fifty-six thousand, twenty-three".