3321344242031 has 4 divisors (see below), whose sum is σ = 3321784221000. Its totient is φ = 3320904263064.

The previous prime is 3321344241967. The next prime is 3321344242061. The reversal of 3321344242031 is 1302424431233.

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 3321344242031 - 2⁶ = 3321344241967 is a prime.

It is a super-2 number, since 2×3321344242031² (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 (3321344242061) 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, 219978161 + ... + 219993258.

It is an arithmetic number, because the mean of its divisors is an integer number (830446055250).

Almost surely, 2^{3321344242031} is an apocalyptic number.

3321344242031 is a deficient number, since it is larger than the sum of its proper divisors (439978969).

3321344242031 is an equidigital number, since it uses as much as digits as its factorization.

3321344242031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439978968.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 3321344242031 its reverse (1302424431233), we get a palindrome (4623768673264).

The spelling of 3321344242031 in words is "three trillion, three hundred twenty-one billion, three hundred forty-four million, two hundred forty-two thousand, thirty-one".