22649411822 has 16 divisors (see below), whose sum is σ = 34309111680. Its totient is φ = 11213149368.

The previous prime is 22649411803. The next prime is 22649411857. The reversal of 22649411822 is 22811494622.

It is a self number, because there is not a number n which added to its sum of digits gives 22649411822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410393 + ... + 462299.

It is an arithmetic number, because the mean of its divisors is an integer number (2144319480).

Almost surely, 2^22649411822 is an apocalyptic number.

22649411822 is a deficient number, since it is larger than the sum of its proper divisors (11659699858).

22649411822 is a wasteful number, since it uses less digits than its factorization.

22649411822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54055.

The product of its digits is 110592, while the sum is 41.

The spelling of 22649411822 in words is "twenty-two billion, six hundred forty-nine million, four hundred eleven thousand, eight hundred twenty-two".