22889850663 has 8 divisors (see below), whose sum is σ = 30546838000. Its totient is φ = 15246381888.

The previous prime is 22889850661. The next prime is 22889850667. The reversal of 22889850663 is 36605898822.

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

It is not a de Polignac number, because 22889850663 - 2¹ = 22889850661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22889850661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3375688 + ... + 3382461.

It is an arithmetic number, because the mean of its divisors is an integer number (3818354750).

Almost surely, 2^22889850663 is an apocalyptic number.

22889850663 is a deficient number, since it is larger than the sum of its proper divisors (7656987337).

22889850663 is a wasteful number, since it uses less digits than its factorization.

22889850663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6759281.

The product of its (nonzero) digits is 9953280, while the sum is 57.

The spelling of 22889850663 in words is "twenty-two billion, eight hundred eighty-nine million, eight hundred fifty thousand, six hundred sixty-three".