22041002002 has 8 divisors (see below), whose sum is σ = 33209761536. Its totient is φ = 10971081492.

The previous prime is 22041001949. The next prime is 22041002029. The reversal of 22041002002 is 20020014022.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24709198 + ... + 24710089.

It is an arithmetic number, because the mean of its divisors is an integer number (4151220192).

Almost surely, 2^22041002002 is an apocalyptic number.

22041002002 is a deficient number, since it is larger than the sum of its proper divisors (11168759534).

22041002002 is a wasteful number, since it uses less digits than its factorization.

22041002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49419512.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 22041002002 its reverse (20020014022), we get a palindrome (42061016024).

The spelling of 22041002002 in words is "twenty-two billion, forty-one million, two thousand, two".