22042401198 has 8 divisors (see below), whose sum is σ = 44084802408. Its totient is φ = 7347467064.

The previous prime is 22042401151. The next prime is 22042401289. The reversal of 22042401198 is 89110424022.

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

22042401198 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1836866761 + ... + 1836866772.

It is an arithmetic number, because the mean of its divisors is an integer number (5510600301).

Almost surely, 2^22042401198 is an apocalyptic number.

22042401198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22042401198 is a wasteful number, since it uses less digits than its factorization.

22042401198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3673733538.

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 22042401198 in words is "twenty-two billion, forty-two million, four hundred one thousand, one hundred ninety-eight".