1314533312 has 28 divisors (see below), whose sum is σ = 2629082880. Its totient is φ = 652087296.

The previous prime is 1314533303. The next prime is 1314533323. The reversal of 1314533312 is 2133354131.

1314533312 is an admirable number.

It is a congruent number.

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, 72737 + ... + 88992.

Almost surely, 2^1314533312 is an apocalyptic number.

It is an amenable number.

1314533312 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314533312 is a wasteful number, since it uses less digits than its factorization.

1314533312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161868 (or 161858 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 1314533312 is about 36256.4933770490. The cubic root of 1314533312 is about 1095.4448855624. Note that the first 3 decimals are identical.

Adding to 1314533312 its reverse (2133354131), we get a palindrome (3447887443).

The spelling of 1314533312 in words is "one billion, three hundred fourteen million, five hundred thirty-three thousand, three hundred twelve".