1314230302 has 48 divisors (see below), whose sum is σ = 2486118528. Its totient is φ = 506200320.

The previous prime is 1314230297. The next prime is 1314230353. The reversal of 1314230302 is 2030324131.

It is a super-2 number, since 2×1314230302² = 3454402573390022408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1314230302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1448533 + ... + 1449439.

It is an arithmetic number, because the mean of its divisors is an integer number (51794136).

Almost surely, 2^1314230302 is an apocalyptic number.

1314230302 is a deficient number, since it is larger than the sum of its proper divisors (1171888226).

1314230302 is an equidigital number, since it uses as much as digits as its factorization.

1314230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1024 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1314230302 is about 36252.3144364605. The cubic root of 1314230302 is about 1095.3607096146.

Adding to 1314230302 its reverse (2030324131), we get a palindrome (3344554433).

The spelling of 1314230302 in words is "one billion, three hundred fourteen million, two hundred thirty thousand, three hundred two".