3201313342031 has 4 divisors (see below), whose sum is σ = 3658643819472. Its totient is φ = 2743982864592.

The previous prime is 3201313342021. The next prime is 3201313342033. The reversal of 3201313342031 is 1302433131023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3201313342031 - 2¹⁴ = 3201313325647 is a prime.

It is a super-2 number, since 2×3201313342031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201313342033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228665238710 + ... + 228665238723.

It is an arithmetic number, because the mean of its divisors is an integer number (914660954868).

Almost surely, 2^{3201313342031} is an apocalyptic number.

3201313342031 is a deficient number, since it is larger than the sum of its proper divisors (457330477441).

3201313342031 is an equidigital number, since it uses as much as digits as its factorization.

3201313342031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457330477440.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3201313342031 its reverse (1302433131023), we get a palindrome (4503746473054).

The spelling of 3201313342031 in words is "three trillion, two hundred one billion, three hundred thirteen million, three hundred forty-two thousand, thirty-one".