100022010200 has 96 divisors (see below), whose sum is σ = 265949049600. Its totient is φ = 34270515840.

The previous prime is 100022010199. The next prime is 100022010211. The reversal of 100022010200 is 2010220001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2159687 + ... + 2205513.

It is an arithmetic number, because the mean of its divisors is an integer number (2770302600).

Almost surely, 2^100022010200 is an apocalyptic number.

100022010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100022010200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132974524800).

100022010200 is an abundant number, since it is smaller than the sum of its proper divisors (165927039400).

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

100022010200 is a wasteful number, since it uses less digits than its factorization.

100022010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47409 (or 47400 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 100022010200 its reverse (2010220001), we get a palindrome (102032230201).

It can be divided in two parts, 10002 and 2010200, that added together give a palindrome (2020202).

The spelling of 100022010200 in words is "one hundred billion, twenty-two million, ten thousand, two hundred".