22142203404030 has 24 divisors (see below), whose sum is σ = 57569728850712. Its totient is φ = 5904587574384.

The previous prime is 22142203403939. The next prime is 22142203404037. The reversal of 22142203404030 is 3040430224122.

22142203404030 is a `hidden beast` number, since 2 + 2 + 1 + 4 + 220 + 3 + 404 + 0 + 30 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 22142203403985 and 22142203404003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22142203404037) 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, 123012241044 + ... + 123012241223.

It is an arithmetic number, because the mean of its divisors is an integer number (2398738702113).

Almost surely, 2^{22142203404030} is an apocalyptic number.

22142203404030 is an abundant number, since it is smaller than the sum of its proper divisors (35427525446682).

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

22142203404030 is a wasteful number, since it uses less digits than its factorization.

22142203404030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246024482280 (or 246024482277 counting only the distinct ones).

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

Adding to 22142203404030 its reverse (3040430224122), we get a palindrome (25182633628152).

The spelling of 22142203404030 in words is "twenty-two trillion, one hundred forty-two billion, two hundred three million, four hundred four thousand, thirty".