1312364355 has 32 divisors (see below), whose sum is σ = 2135144448. Its totient is φ = 688195200.

The previous prime is 1312364341. The next prime is 1312364387. The reversal of 1312364355 is 5534632131.

It is a de Polignac number, because none of the positive numbers 2^k-1312364355 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446902 + ... + 449828.

It is an arithmetic number, because the mean of its divisors is an integer number (66723264).

Almost surely, 2^1312364355 is an apocalyptic number.

1312364355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1312364355 is a deficient number, since it is larger than the sum of its proper divisors (822780093).

1312364355 is a wasteful number, since it uses less digits than its factorization.

1312364355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427.

The product of its digits is 32400, while the sum is 33.

The square root of 1312364355 is about 36226.5697382460. The cubic root of 1312364355 is about 1094.8420655853.

Adding to 1312364355 its reverse (5534632131), we get a palindrome (6846996486).

The spelling of 1312364355 in words is "one billion, three hundred twelve million, three hundred sixty-four thousand, three hundred fifty-five".