22100220002010 has 64 divisors (see below), whose sum is σ = 55925344512000. Its totient is φ = 5573892497472.

The previous prime is 22100220001999. The next prime is 22100220002023. The reversal of 22100220002010 is 1020002200122.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32022774 + ... + 32705633.

It is an arithmetic number, because the mean of its divisors is an integer number (873833508000).

Almost surely, 2^{22100220002010} is an apocalyptic number.

22100220002010 is an abundant number, since it is smaller than the sum of its proper divisors (33825124509990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22100220002010 is a wasteful number, since it uses less digits than its factorization.

22100220002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64729035.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22100220002010 its reverse (1020002200122), we get a palindrome (23120222202132).

The spelling of 22100220002010 in words is "twenty-two trillion, one hundred billion, two hundred twenty million, two thousand, ten".