2042222424030 has 24 divisors (see below), whose sum is σ = 5309778302712. Its totient is φ = 544592646384.

The previous prime is 2042222424017. The next prime is 2042222424037. The reversal of 2042222424030 is 304242222402.

2042222424030 is a `hidden beast` number, since 204 + 2 + 2 + 2 + 2 + 424 + 0 + 30 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2042222423985 and 2042222424003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042222424037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11345680044 + ... + 11345680223.

It is an arithmetic number, because the mean of its divisors is an integer number (221240762613).

Almost surely, 2^{2042222424030} is an apocalyptic number.

2042222424030 is an abundant number, since it is smaller than the sum of its proper divisors (3267555878682).

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

2042222424030 is a wasteful number, since it uses less digits than its factorization.

2042222424030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22691360280 (or 22691360277 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 2042222424030 its reverse (304242222402), we get a palindrome (2346464646432).

The spelling of 2042222424030 in words is "two trillion, forty-two billion, two hundred twenty-two million, four hundred twenty-four thousand, thirty".