30023222223000 has 256 divisors, whose sum is σ = 95849589513600. Its totient is φ = 7821409689600.

The previous prime is 30023222222957. The next prime is 30023222223013. The reversal of 30023222223000 is 32222232003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36641796 + ... + 37452204.

Almost surely, 2^{30023222223000} is an apocalyptic number.

30023222223000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30023222223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47924794756800).

30023222223000 is an abundant number, since it is smaller than the sum of its proper divisors (65826367290600).

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

30023222223000 is a wasteful number, since it uses less digits than its factorization.

30023222223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810719 (or 810705 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 30023222223000 its reverse (32222232003), we get a palindrome (30055444455003).

The spelling of 30023222223000 in words is "thirty trillion, twenty-three billion, two hundred twenty-two million, two hundred twenty-three thousand".