200221010111022 has 16 divisors (see below), whose sum is σ = 400443590557440. Its totient is φ = 66740074981112.

The previous prime is 200221010111009. The next prime is 200221010111029. The reversal of 200221010111022 is 220111010122002.

200221010111022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 200221010110992 and 200221010111010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200221010111029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63769872 + ... + 66835907.

It is an arithmetic number, because the mean of its divisors is an integer number (25027724409840).

Almost surely, 2^{200221010111022} is an apocalyptic number.

200221010111022 is an abundant number, since it is smaller than the sum of its proper divisors (200222580446418).

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

200221010111022 is a wasteful number, since it uses less digits than its factorization.

200221010111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130861287.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200221010111022 its reverse (220111010122002), we get a palindrome (420332020233024).

The spelling of 200221010111022 in words is "two hundred trillion, two hundred twenty-one billion, ten million, one hundred eleven thousand, twenty-two".