22030030003122 has 24 divisors (see below), whose sum is σ = 47731999118076. Its totient is φ = 7343302189056.

The previous prime is 22030030003021. The next prime is 22030030003169. The reversal of 22030030003122 is 22130003003022.

It is a happy number.

22030030003122 is a `hidden beast` number, since 2 + 20 + 30 + 0 + 300 + 0 + 312 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21397017227481 + 633012775641 = 4625691^2 + 795621^2 .

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 = 22030030003095 and 22030030003104.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 36303 + ... + 6637874.

Almost surely, 2^{22030030003122} is an apocalyptic number.

22030030003122 is an abundant number, since it is smaller than the sum of its proper divisors (25701969114954).

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

22030030003122 is a wasteful number, since it uses less digits than its factorization.

22030030003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6857562 (or 6857559 counting only the distinct ones).

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

Adding to 22030030003122 its reverse (22130003003022), we get a palindrome (44160033006144).

The spelling of 22030030003122 in words is "twenty-two trillion, thirty billion, thirty million, three thousand, one hundred twenty-two".