22434204004 has 24 divisors (see below), whose sum is σ = 40070878848. Its totient is φ = 10986125280.

The previous prime is 22434203993. The next prime is 22434204029. The reversal of 22434204004 is 40040243422.

It is a self number, because there is not a number n which added to its sum of digits gives 22434204004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28389 + ... + 213715.

It is an arithmetic number, because the mean of its divisors is an integer number (1669619952).

Almost surely, 2^22434204004 is an apocalyptic number.

It is an amenable number.

22434204004 is a deficient number, since it is larger than the sum of its proper divisors (17636674844).

22434204004 is a wasteful number, since it uses less digits than its factorization.

22434204004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185955 (or 185953 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 22434204004 its reverse (40040243422), we get a palindrome (62474447426).

The spelling of 22434204004 in words is "twenty-two billion, four hundred thirty-four million, two hundred four thousand, four".