22190683834 has 8 divisors (see below), whose sum is σ = 36312028128. Its totient is φ = 10086674460.

The previous prime is 22190683819. The next prime is 22190683859. The reversal of 22190683834 is 43838609122.

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

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, 504333702 + ... + 504333745.

It is an arithmetic number, because the mean of its divisors is an integer number (4539003516).

Almost surely, 2^22190683834 is an apocalyptic number.

22190683834 is a deficient number, since it is larger than the sum of its proper divisors (14121344294).

22190683834 is a wasteful number, since it uses less digits than its factorization.

22190683834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008667460.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 22190683834 in words is "twenty-two billion, one hundred ninety million, six hundred eighty-three thousand, eight hundred thirty-four".