314203502223 has 20 divisors (see below), whose sum is σ = 505470783048. Its totient is φ = 193356000720.

The previous prime is 314203502191. The next prime is 314203502231. The reversal of 314203502223 is 322205302413.

It is not a de Polignac number, because 314203502223 - 2⁵ = 314203502191 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314203502233) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 149193393 + ... + 149195498.

Almost surely, 2^314203502223 is an apocalyptic number.

314203502223 is a deficient number, since it is larger than the sum of its proper divisors (191267280825).

314203502223 is a wasteful number, since it uses less digits than its factorization.

314203502223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298388916 (or 298388907 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 314203502223 its reverse (322205302413), we get a palindrome (636408804636).

The spelling of 314203502223 in words is "three hundred fourteen billion, two hundred three million, five hundred two thousand, two hundred twenty-three".