22232623166 has 8 divisors (see below), whose sum is σ = 35914237464. Its totient is φ = 10261210680.

The previous prime is 22232623163. The next prime is 22232623169. The reversal of 22232623166 is 66132623222.

It is an interprime number because it is at equal distance from previous prime (22232623163) and next prime (22232623169).

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22232623163) 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, 427550420 + ... + 427550471.

It is an arithmetic number, because the mean of its divisors is an integer number (4489279683).

Almost surely, 2^22232623166 is an apocalyptic number.

22232623166 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22232623166 is a deficient number, since it is larger than the sum of its proper divisors (13681614298).

22232623166 is a wasteful number, since it uses less digits than its factorization.

22232623166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855100906.

The product of its digits is 62208, while the sum is 35.

The spelling of 22232623166 in words is "twenty-two billion, two hundred thirty-two million, six hundred twenty-three thousand, one hundred sixty-six".