100220210022 has 16 divisors (see below), whose sum is σ = 200443550832. Its totient is φ = 33406214880.

The previous prime is 100220210011. The next prime is 100220210023. The reversal of 100220210022 is 220012022001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100220210023) 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, 602368 + ... + 750524.

It is an arithmetic number, because the mean of its divisors is an integer number (12527721927).

Almost surely, 2^100220210022 is an apocalyptic number.

100220210022 is an abundant number, since it is smaller than the sum of its proper divisors (100223340810).

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

100220210022 is a wasteful number, since it uses less digits than its factorization.

100220210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260903.

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

Adding to 100220210022 its reverse (220012022001), we get a palindrome (320232232023).

The spelling of 100220210022 in words is "one hundred billion, two hundred twenty million, two hundred ten thousand, twenty-two".