3431302021413 has 24 divisors (see below), whose sum is σ = 5664423585600. Its totient is φ = 1960726014144.

The previous prime is 3431302021403. The next prime is 3431302021451. The reversal of 3431302021413 is 3141202031343.

It is a happy number.

3431302021413 is a `hidden beast` number, since 3 + 4 + 313 + 0 + 202 + 141 + 3 = 666.

It is not a de Polignac number, because 3431302021413 - 2¹⁴ = 3431302005029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3431302021403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9935998 + ... + 10275536.

It is an arithmetic number, because the mean of its divisors is an integer number (236017649400).

Almost surely, 2^{3431302021413} is an apocalyptic number.

It is an amenable number.

3431302021413 is a deficient number, since it is larger than the sum of its proper divisors (2233121564187).

3431302021413 is a wasteful number, since it uses less digits than its factorization.

3431302021413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499961 (or 499958 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 3431302021413 its reverse (3141202031343), we get a palindrome (6572504052756).

The spelling of 3431302021413 in words is "three trillion, four hundred thirty-one billion, three hundred two million, twenty-one thousand, four hundred thirteen".