1042424222204 has 48 divisors (see below), whose sum is σ = 1871572953600. Its totient is φ = 507857513856.

The previous prime is 1042424222183. The next prime is 1042424222209. The reversal of 1042424222204 is 4022224242401.

It is a super-2 number, since 2×1042424222204² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042424222209) 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 15 ways as a sum of consecutive naturals, for example, 20214317 + ... + 20265819.

It is an arithmetic number, because the mean of its divisors is an integer number (38991103200).

Almost surely, 2^{1042424222204} is an apocalyptic number.

It is an amenable number.

1042424222204 is a deficient number, since it is larger than the sum of its proper divisors (829148731396).

1042424222204 is a wasteful number, since it uses less digits than its factorization.

1042424222204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52322 (or 52320 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 1042424222204 its reverse (4022224242401), we get a palindrome (5064648464605).

The spelling of 1042424222204 in words is "one trillion, forty-two billion, four hundred twenty-four million, two hundred twenty-two thousand, two hundred four".