1312414330332 has 192 divisors, whose sum is σ = 3604285440000. Its totient is φ = 363920387328.

The previous prime is 1312414330321. The next prime is 1312414330333. The reversal of 1312414330332 is 2330334142131.

It is a self number, because there is not a number n which added to its sum of digits gives 1312414330332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1312414330333) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 434716719 + ... + 434719737.

It is an arithmetic number, because the mean of its divisors is an integer number (18772320000).

Almost surely, 2^{1312414330332} is an apocalyptic number.

1312414330332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1312414330332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1802142720000).

1312414330332 is an abundant number, since it is smaller than the sum of its proper divisors (2291871109668).

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

1312414330332 is a wasteful number, since it uses less digits than its factorization.

1312414330332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3968 (or 3966 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 1312414330332 its reverse (2330334142131), we get a palindrome (3642748472463).

The spelling of 1312414330332 in words is "one trillion, three hundred twelve billion, four hundred fourteen million, three hundred thirty thousand, three hundred thirty-two".