22641849086 has 8 divisors (see below), whose sum is σ = 34538414040. Its totient is φ = 11129044408.

The previous prime is 22641848993. The next prime is 22641849173. The reversal of 22641849086 is 68094814622.

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

It is a congruent number.

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, 95939921 + ... + 95940156.

It is an arithmetic number, because the mean of its divisors is an integer number (4317301755).

Almost surely, 2^22641849086 is an apocalyptic number.

22641849086 is a deficient number, since it is larger than the sum of its proper divisors (11896564954).

22641849086 is a wasteful number, since it uses less digits than its factorization.

22641849086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191880138.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 22641849086 in words is "twenty-two billion, six hundred forty-one million, eight hundred forty-nine thousand, eighty-six".