100220212002 has 8 divisors (see below), whose sum is σ = 200440424016. Its totient is φ = 33406737332.

The previous prime is 100220211977. The next prime is 100220212007. The reversal of 100220212002 is 200212022001.

It is a sphenic number, since it is the product of 3 distinct primes.

100220212002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (100220212007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8351684328 + ... + 8351684339.

It is an arithmetic number, because the mean of its divisors is an integer number (25055053002).

Almost surely, 2^100220212002 is an apocalyptic number.

100220212002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100220212002 is a wasteful number, since it uses less digits than its factorization.

100220212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16703368672.

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

Adding to 100220212002 its reverse (200212022001), we get a palindrome (300432234003).

The spelling of 100220212002 in words is "one hundred billion, two hundred twenty million, two hundred twelve thousand, two".