100222012010200 has 96 divisors (see below), whose sum is σ = 233119886961600. Its totient is φ = 40070967027840.

The previous prime is 100222012010147. The next prime is 100222012010233. The reversal of 100222012010200 is 2010210222001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5474509447 + ... + 5474527753.

It is an arithmetic number, because the mean of its divisors is an integer number (2428332155850).

Almost surely, 2^{100222012010200} is an apocalyptic number.

100222012010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100222012010200 is an abundant number, since it is smaller than the sum of its proper divisors (132897874951400).

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

100222012010200 is a wasteful number, since it uses less digits than its factorization.

100222012010200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29009 (or 29000 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100222012010200 its reverse (2010210222001), we get a palindrome (102232222232201).

The spelling of 100222012010200 in words is "one hundred trillion, two hundred twenty-two billion, twelve million, ten thousand, two hundred".