1312114260652 has 36 divisors (see below), whose sum is σ = 2491523909616. Its totient is φ = 604347531840.

The previous prime is 1312114260649. The next prime is 1312114260659. The reversal of 1312114260652 is 2560624112131.

It is not an unprimeable number, because it can be changed into a prime (1312114260659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1663599 + ... + 2322022.

Almost surely, 2^{1312114260652} is an apocalyptic number.

It is an amenable number.

1312114260652 is a deficient number, since it is larger than the sum of its proper divisors (1179409648964).

1312114260652 is a wasteful number, since it uses less digits than its factorization.

1312114260652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3986138 (or 3986123 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

Adding to 1312114260652 its reverse (2560624112131), we get a palindrome (3872738372783).

The spelling of 1312114260652 in words is "one trillion, three hundred twelve billion, one hundred fourteen million, two hundred sixty thousand, six hundred fifty-two".