100220220100210 has 96 divisors (see below), whose sum is σ = 211853267365248. Its totient is φ = 34033143755520.

The previous prime is 100220220100193. The next prime is 100220220100237. The reversal of 100220220100210 is 12001022022001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 260227390 + ... + 260612230.

It is an arithmetic number, because the mean of its divisors is an integer number (2206804868388).

Almost surely, 2^{100220220100210} is an apocalyptic number.

100220220100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100220220100210 is an abundant number, since it is smaller than the sum of its proper divisors (111633047265038).

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

100220220100210 is a wasteful number, since it uses less digits than its factorization.

100220220100210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389936 (or 389929 counting only the distinct ones).

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

Adding to 100220220100210 its reverse (12001022022001), we get a palindrome (112221242122211).

The spelling of 100220220100210 in words is "one hundred trillion, two hundred twenty billion, two hundred twenty million, one hundred thousand, two hundred ten".