22023004030 has 16 divisors (see below), whose sum is σ = 39683551104. Its totient is φ = 8799836320.

The previous prime is 22023004013. The next prime is 22023004039. The reversal of 22023004030 is 3040032022.

It is a super-4 number, since 4×22023004030⁴ (a number of 42 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22023003995 and 22023004013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023004039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1160782 + ... + 1179601.

It is an arithmetic number, because the mean of its divisors is an integer number (2480221944).

Almost surely, 2^22023004030 is an apocalyptic number.

22023004030 is a deficient number, since it is larger than the sum of its proper divisors (17660547074).

22023004030 is a wasteful number, since it uses less digits than its factorization.

22023004030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341331.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 22023004030 its reverse (3040032022), we get a palindrome (25063036052).

The spelling of 22023004030 in words is "twenty-two billion, twenty-three million, four thousand, thirty".