22420412030430 has 24 divisors (see below), whose sum is σ = 58293071279352. Its totient is φ = 5978776541424.

The previous prime is 22420412030407. The next prime is 22420412030431. The reversal of 22420412030430 is 3403021402422.

22420412030430 is a `hidden beast` number, since 2 + 2 + 4 + 20 + 4 + 1 + 203 + 0 + 430 = 666.

It is a super-2 number, since 2×22420412030430² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22420412030394 and 22420412030403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22420412030431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124557844524 + ... + 124557844703.

It is an arithmetic number, because the mean of its divisors is an integer number (2428877969973).

Almost surely, 2^{22420412030430} is an apocalyptic number.

22420412030430 is an abundant number, since it is smaller than the sum of its proper divisors (35872659248922).

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

22420412030430 is a wasteful number, since it uses less digits than its factorization.

22420412030430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249115689240 (or 249115689237 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22420412030430 its reverse (3403021402422), we get a palindrome (25823433432852).

The spelling of 22420412030430 in words is "twenty-two trillion, four hundred twenty billion, four hundred twelve million, thirty thousand, four hundred thirty".