22010220002 has 16 divisors (see below), whose sum is σ = 33107356800. Its totient is φ = 10974456240.

The previous prime is 22010219977. The next prime is 22010220031. The reversal of 22010220002 is 20002201022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3441824 + ... + 3448212.

It is an arithmetic number, because the mean of its divisors is an integer number (2069209800).

Almost surely, 2^22010220002 is an apocalyptic number.

22010220002 is a deficient number, since it is larger than the sum of its proper divisors (11097136798).

22010220002 is a wasteful number, since it uses less digits than its factorization.

22010220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10921.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 22010220002 its reverse (20002201022), we get a palindrome (42012421024).

The spelling of 22010220002 in words is "twenty-two billion, ten million, two hundred twenty thousand, two".