22226623484 has 12 divisors (see below), whose sum is σ = 41888636664. Its totient is φ = 10258441584.

The previous prime is 22226623481. The next prime is 22226623487. The reversal of 22226623484 is 48432662222.

It is an interprime number because it is at equal distance from previous prime (22226623481) and next prime (22226623487).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22226623481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213717482 + ... + 213717585.

It is an arithmetic number, because the mean of its divisors is an integer number (3490719722).

Almost surely, 2^22226623484 is an apocalyptic number.

It is an amenable number.

22226623484 is a deficient number, since it is larger than the sum of its proper divisors (19662013180).

22226623484 is a wasteful number, since it uses less digits than its factorization.

22226623484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427435084 (or 427435082 counting only the distinct ones).

The product of its digits is 442368, while the sum is 41.

The spelling of 22226623484 in words is "twenty-two billion, two hundred twenty-six million, six hundred twenty-three thousand, four hundred eighty-four".