30020322024 has 192 divisors, whose sum is σ = 102757299840. Its totient is φ = 7690567680.

The previous prime is 30020322023. The next prime is 30020322037. The reversal of 30020322024 is 42022302003.

30020322024 is a `hidden beast` number, since 300 + 20 + 322 + 0 + 24 = 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 = 30020321988 and 30020322006.

It is not an unprimeable number, because it can be changed into a prime (30020322023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 367624 + ... + 441800.

It is an arithmetic number, because the mean of its divisors is an integer number (535194270).

Almost surely, 2^30020322024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30020322024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51378649920).

30020322024 is an abundant number, since it is smaller than the sum of its proper divisors (72736977816).

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

30020322024 is a wasteful number, since it uses less digits than its factorization.

30020322024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74280 (or 74273 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 30020322024 its reverse (42022302003), we get a palindrome (72042624027).

The spelling of 30020322024 in words is "thirty billion, twenty million, three hundred twenty-two thousand, twenty-four".