30022310112120 has 256 divisors, whose sum is σ = 103416072192000. Its totient is φ = 7739180467200.

The previous prime is 30022310112083. The next prime is 30022310112143. The reversal of 30022310112120 is 2121101322003.

30022310112120 is a `hidden beast` number, since 300 + 2 + 2 + 310 + 11 + 21 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30022310112093 and 30022310112102.

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, 30008116 + ... + 30992444.

It is an arithmetic number, because the mean of its divisors is an integer number (403969032000).

Almost surely, 2^{30022310112120} is an apocalyptic number.

30022310112120 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 30022310112120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51708036096000).

30022310112120 is an abundant number, since it is smaller than the sum of its proper divisors (73393762079880).

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

30022310112120 is a wasteful number, since it uses less digits than its factorization.

30022310112120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985291 (or 985281 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 30022310112120 its reverse (2121101322003), we get a palindrome (32143411434123).

The spelling of 30022310112120 in words is "thirty trillion, twenty-two billion, three hundred ten million, one hundred twelve thousand, one hundred twenty".