22000800442 has 8 divisors (see below), whose sum is σ = 33009264000. Its totient is φ = 10997712444.

The previous prime is 22000800433. The next prime is 22000800487. The reversal of 22000800442 is 24400800022.

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

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 3 ways as a sum of consecutive naturals, for example, 1333642 + ... + 1350037.

It is an arithmetic number, because the mean of its divisors is an integer number (4126158000).

Almost surely, 2^22000800442 is an apocalyptic number.

22000800442 is a deficient number, since it is larger than the sum of its proper divisors (11008463558).

22000800442 is a wasteful number, since it uses less digits than its factorization.

22000800442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687780.

The product of its (nonzero) digits is 1024, while the sum is 22.

The spelling of 22000800442 in words is "twenty-two billion, eight hundred thousand, four hundred forty-two".