22322103030 has 24 divisors (see below), whose sum is σ = 58037468112. Its totient is φ = 5952560784.

The previous prime is 22322103019. The next prime is 22322103031. The reversal of 22322103030 is 3030122322.

It is a happy number.

It is a super-3 number, since 3×22322103030³ (a number of 32 digits) contains 333 as substring.

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 = 22322102994 and 22322103012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322103031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124011594 + ... + 124011773.

It is an arithmetic number, because the mean of its divisors is an integer number (2418227838).

Almost surely, 2^22322103030 is an apocalyptic number.

22322103030 is an abundant number, since it is smaller than the sum of its proper divisors (35715365082).

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

22322103030 is a wasteful number, since it uses less digits than its factorization.

22322103030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248023380 (or 248023377 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22322103030 its reverse (3030122322), we get a palindrome (25352225352).

The spelling of 22322103030 in words is "twenty-two billion, three hundred twenty-two million, one hundred three thousand, thirty".