1342631332413 has 36 divisors (see below), whose sum is σ = 2257546131360. Its totient is φ = 766687327056.

The previous prime is 1342631332369. The next prime is 1342631332421. The reversal of 1342631332413 is 3142331362431.

1342631332413 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 313 + 324 + 13 = 666.

It is not a de Polignac number, because 1342631332413 - 2⁶ = 1342631332349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342631332313) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 413883 + ... + 1690136.

It is an arithmetic number, because the mean of its divisors is an integer number (62709614760).

Almost surely, 2^{1342631332413} is an apocalyptic number.

It is an amenable number.

1342631332413 is a deficient number, since it is larger than the sum of its proper divisors (914914798947).

1342631332413 is a wasteful number, since it uses less digits than its factorization.

1342631332413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105486 (or 2105476 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

Adding to 1342631332413 its reverse (3142331362431), we get a palindrome (4484962694844).

The spelling of 1342631332413 in words is "one trillion, three hundred forty-two billion, six hundred thirty-one million, three hundred thirty-two thousand, four hundred thirteen".