30233322123320 has 32 divisors (see below), whose sum is σ = 70370663565600. Its totient is φ = 11676317509248.

The previous prime is 30233322123317. The next prime is 30233322123379. The reversal of 30233322123320 is 2332122333203.

It is a super-2 number, since 2×30233322123320² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13031603204 + ... + 13031605523.

It is an arithmetic number, because the mean of its divisors is an integer number (2199083236425).

Almost surely, 2^{30233322123320} is an apocalyptic number.

It is an amenable number.

30233322123320 is an abundant number, since it is smaller than the sum of its proper divisors (40137341442280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30233322123320 is a wasteful number, since it uses less digits than its factorization.

30233322123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26063208767 (or 26063208763 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 30233322123320 its reverse (2332122333203), we get a palindrome (32565444456523).

The spelling of 30233322123320 in words is "thirty trillion, two hundred thirty-three billion, three hundred twenty-two million, one hundred twenty-three thousand, three hundred twenty".