1314043402 has 8 divisors (see below), whose sum is σ = 2252645856. Its totient is φ = 563161452.

The previous prime is 1314043397. The next prime is 1314043421. The reversal of 1314043402 is 2043404131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46930108 + ... + 46930135.

It is an arithmetic number, because the mean of its divisors is an integer number (281580732).

Almost surely, 2^1314043402 is an apocalyptic number.

1314043402 is a deficient number, since it is larger than the sum of its proper divisors (938602454).

1314043402 is an equidigital number, since it uses as much as digits as its factorization.

1314043402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93860252.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1314043402 is about 36249.7365783532. The cubic root of 1314043402 is about 1095.3087824849.

Adding to 1314043402 its reverse (2043404131), we get a palindrome (3357447533).

The spelling of 1314043402 in words is "one billion, three hundred fourteen million, forty-three thousand, four hundred two".