22000122200210 has 32 divisors (see below), whose sum is σ = 49371702809472. Its totient is φ = 6857180945280.

The previous prime is 22000122200191. The next prime is 22000122200237. The reversal of 22000122200210 is 1200222100022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14285792867 + ... + 14285794406.

It is an arithmetic number, because the mean of its divisors is an integer number (1542865712796).

Almost surely, 2^{22000122200210} is an apocalyptic number.

22000122200210 is an abundant number, since it is smaller than the sum of its proper divisors (27371580609262).

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

22000122200210 is a wasteful number, since it uses less digits than its factorization.

22000122200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28571587298.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22000122200210 its reverse (1200222100022), we get a palindrome (23200344300232).

The spelling of 22000122200210 in words is "twenty-two trillion, one hundred twenty-two million, two hundred thousand, two hundred ten".