22000466626 has 8 divisors (see below), whose sum is σ = 33001397820. Its totient is φ = 11000000688.

The previous prime is 22000466603. The next prime is 22000466687. The reversal of 22000466626 is 62666400022.

It can be written as a sum of positive squares in 2 ways, for example, as 21403397401 + 597069225 = 146299^2 + 24435^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22000466591 and 22000466600.

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, 48760 + ... + 215356.

Almost surely, 2^22000466626 is an apocalyptic number.

22000466626 is a deficient number, since it is larger than the sum of its proper divisors (11000931194).

22000466626 is a wasteful number, since it uses less digits than its factorization.

22000466626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232628.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 22000466626 its reverse (62666400022), we get a palindrome (84666866648).

The spelling of 22000466626 in words is "twenty-two billion, four hundred sixty-six thousand, six hundred twenty-six".