22144623114 has 8 divisors (see below), whose sum is σ = 44289246240. Its totient is φ = 7381541036.

The previous prime is 22144623107. The next prime is 22144623157. The reversal of 22144623114 is 41132644122.

It is a sphenic number, since it is the product of 3 distinct primes.

22144623114 is an admirable number.

It is a super-2 number, since 2×22144623114² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1845385254 + ... + 1845385265.

It is an arithmetic number, because the mean of its divisors is an integer number (5536155780).

Almost surely, 2^22144623114 is an apocalyptic number.

22144623114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22144623114 is a wasteful number, since it uses less digits than its factorization.

22144623114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690770524.

The product of its digits is 9216, while the sum is 30.

The spelling of 22144623114 in words is "twenty-two billion, one hundred forty-four million, six hundred twenty-three thousand, one hundred fourteen".