3020323143004 has 24 divisors (see below), whose sum is σ = 5402388559680. Its totient is φ = 1476835509696.

The previous prime is 3020323142939. The next prime is 3020323143007. The reversal of 3020323143004 is 4003413230203.

It is a super-2 number, since 2×3020323143004² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3020323143004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020323143007) 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, 6261199 + ... + 6726310.

It is an arithmetic number, because the mean of its divisors is an integer number (225099523320).

Almost surely, 2^{3020323143004} is an apocalyptic number.

It is an amenable number.

3020323143004 is a deficient number, since it is larger than the sum of its proper divisors (2382065416676).

3020323143004 is a wasteful number, since it uses less digits than its factorization.

3020323143004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12988797 (or 12988795 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 3020323143004 its reverse (4003413230203), we get a palindrome (7023736373207).

The spelling of 3020323143004 in words is "three trillion, twenty billion, three hundred twenty-three million, one hundred forty-three thousand, four".