22024199886 has 32 divisors (see below), whose sum is σ = 47442762528. Its totient is φ = 6775816320.

The previous prime is 22024199837. The next prime is 22024199903. The reversal of 22024199886 is 68899142022.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 898716 + ... + 922896.

It is an arithmetic number, because the mean of its divisors is an integer number (1482586329).

Almost surely, 2^22024199886 is an apocalyptic number.

22024199886 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22024199886 is an abundant number, since it is smaller than the sum of its proper divisors (25418562642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22024199886 is a wasteful number, since it uses less digits than its factorization.

22024199886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35876.

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 22024199886 in words is "twenty-two billion, twenty-four million, one hundred ninety-nine thousand, eight hundred eighty-six".