22088214434 has 64 divisors (see below), whose sum is σ = 39397155840. Its totient is φ = 9156006720.

The previous prime is 22088214433. The next prime is 22088214479. The reversal of 22088214434 is 43441288022.

It is not an unprimeable number, because it can be changed into a prime (22088214433) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8343299 + ... + 8345945.

It is an arithmetic number, because the mean of its divisors is an integer number (615580560).

Almost surely, 2^22088214434 is an apocalyptic number.

22088214434 is a deficient number, since it is larger than the sum of its proper divisors (17308941406).

22088214434 is a wasteful number, since it uses less digits than its factorization.

22088214434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3015.

The product of its (nonzero) digits is 98304, while the sum is 38.

The spelling of 22088214434 in words is "twenty-two billion, eighty-eight million, two hundred fourteen thousand, four hundred thirty-four".