1310403113432 has 64 divisors (see below), whose sum is σ = 2858616360000. Its totient is φ = 551564107776.

The previous prime is 1310403113417. The next prime is 1310403113447. The reversal of 1310403113432 is 2343113040131.

It is an interprime number because it is at equal distance from previous prime (1310403113417) and next prime (1310403113447).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139673 + ... + 1624904.

It is an arithmetic number, because the mean of its divisors is an integer number (44665880625).

Almost surely, 2^{1310403113432} is an apocalyptic number.

It is an amenable number.

1310403113432 is an abundant number, since it is smaller than the sum of its proper divisors (1548213246568).

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

1310403113432 is a wasteful number, since it uses less digits than its factorization.

1310403113432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764828 (or 1764824 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1310403113432 its reverse (2343113040131), we get a palindrome (3653516153563).

The spelling of 1310403113432 in words is "one trillion, three hundred ten billion, four hundred three million, one hundred thirteen thousand, four hundred thirty-two".