100210322210 has 16 divisors (see below), whose sum is σ = 180383349816. Its totient is φ = 40083068928.

The previous prime is 100210322171. The next prime is 100210322221. The reversal of 100210322210 is 12223012001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 68972941129 + 31237381081 = 262627^2 + 176741^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347324 + ... + 566616.

Almost surely, 2^100210322210 is an apocalyptic number.

100210322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100210322210 is a deficient number, since it is larger than the sum of its proper divisors (80173027606).

100210322210 is a wasteful number, since it uses less digits than its factorization.

100210322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264997.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100210322210 its reverse (12223012001), we get a palindrome (112433334211).

The spelling of 100210322210 in words is "one hundred billion, two hundred ten million, three hundred twenty-two thousand, two hundred ten".