1304113431022 has 8 divisors (see below), whose sum is σ = 2071238978736. Its totient is φ = 613700438112.

The previous prime is 1304113431007. The next prime is 1304113431031. The reversal of 1304113431022 is 2201343114031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19178138658 + ... + 19178138725.

It is an arithmetic number, because the mean of its divisors is an integer number (258904872342).

Almost surely, 2^{1304113431022} is an apocalyptic number.

1304113431022 is a deficient number, since it is larger than the sum of its proper divisors (767125547714).

1304113431022 is a wasteful number, since it uses less digits than its factorization.

1304113431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38356277402.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1304113431022 its reverse (2201343114031), we get a palindrome (3505456545053).

The spelling of 1304113431022 in words is "one trillion, three hundred four billion, one hundred thirteen million, four hundred thirty-one thousand, twenty-two".