1310404263132 has 96 divisors (see below), whose sum is σ = 3361551379200. Its totient is φ = 395803418112.

The previous prime is 1310404263059. The next prime is 1310404263137. The reversal of 1310404263132 is 2313624040131.

It is a self number, because there is not a number n which added to its sum of digits gives 1310404263132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310404263137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 818673 + ... + 1814120.

It is an arithmetic number, because the mean of its divisors is an integer number (35016160200).

Almost surely, 2^{1310404263132} is an apocalyptic number.

1310404263132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1310404263132 is an abundant number, since it is smaller than the sum of its proper divisors (2051147116068).

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

1310404263132 is a wasteful number, since it uses less digits than its factorization.

1310404263132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632915 (or 2632913 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 1310404263132 in words is "one trillion, three hundred ten billion, four hundred four million, two hundred sixty-three thousand, one hundred thirty-two".