3320230220444 has 24 divisors (see below), whose sum is σ = 5898598930560. Its totient is φ = 1634928623856.

The previous prime is 3320230220443. The next prime is 3320230220519. The reversal of 3320230220444 is 4440220320233.

It is a happy number.

It is a super-2 number, since 2×3320230220444² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320230220443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472034 + ... + 2619785.

It is an arithmetic number, because the mean of its divisors is an integer number (245774955440).

Almost surely, 2^{3320230220444} is an apocalyptic number.

It is an amenable number.

3320230220444 is a deficient number, since it is larger than the sum of its proper divisors (2578368710116).

3320230220444 is a wasteful number, since it uses less digits than its factorization.

3320230220444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095897 (or 3095895 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 3320230220444 its reverse (4440220320233), we get a palindrome (7760450540677).

The spelling of 3320230220444 in words is "three trillion, three hundred twenty billion, two hundred thirty million, two hundred twenty thousand, four hundred forty-four".