22244330004 has 48 divisors (see below), whose sum is σ = 55928057472. Its totient is φ = 6840484992.

The previous prime is 22244329979. The next prime is 22244330029. The reversal of 22244330004 is 40003344222.

It is an interprime number because it is at equal distance from previous prime (22244329979) and next prime (22244330029).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 238162 + ... + 318134.

It is an arithmetic number, because the mean of its divisors is an integer number (1165167864).

Almost surely, 2^22244330004 is an apocalyptic number.

It is an amenable number.

22244330004 is an abundant number, since it is smaller than the sum of its proper divisors (33683727468).

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

22244330004 is a wasteful number, since it uses less digits than its factorization.

22244330004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81776 (or 81774 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 22244330004 its reverse (40003344222), we get a palindrome (62247674226).

The spelling of 22244330004 in words is "twenty-two billion, two hundred forty-four million, three hundred thirty thousand, four".