22002422002 has 8 divisors (see below), whose sum is σ = 36003963312. Its totient is φ = 10001100900.

The previous prime is 22002421997. The next prime is 22002422017. The reversal of 22002422002 is 20022420022.

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, 500055024 + ... + 500055067.

It is an arithmetic number, because the mean of its divisors is an integer number (4500495414).

Almost surely, 2^22002422002 is an apocalyptic number.

22002422002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22002422002 is a deficient number, since it is larger than the sum of its proper divisors (14001541310).

22002422002 is a wasteful number, since it uses less digits than its factorization.

22002422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000110104.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 22002422002 its reverse (20022420022), we get a palindrome (42024842024).

The spelling of 22002422002 in words is "twenty-two billion, two million, four hundred twenty-two thousand, two".