3072223621023 has 16 divisors (see below), whose sum is σ = 4165930915200. Its totient is φ = 2013336103520.

The previous prime is 3072223621021. The next prime is 3072223621057. The reversal of 3072223621023 is 3201263222703.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3072223621023 - 2¹ = 3072223621021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3072223621021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3291733 + ... + 4120673.

It is an arithmetic number, because the mean of its divisors is an integer number (260370682200).

Almost surely, 2^{3072223621023} is an apocalyptic number.

3072223621023 is a deficient number, since it is larger than the sum of its proper divisors (1093707294177).

3072223621023 is a wasteful number, since it uses less digits than its factorization.

3072223621023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849942.

The product of its (nonzero) digits is 36288, while the sum is 33.

Adding to 3072223621023 its reverse (3201263222703), we get a palindrome (6273486843726).

The spelling of 3072223621023 in words is "three trillion, seventy-two billion, two hundred twenty-three million, six hundred twenty-one thousand, twenty-three".