210100222132 has 36 divisors (see below), whose sum is σ = 411132238720. Its totient is φ = 93666962304.

The previous prime is 210100222127. The next prime is 210100222139. The reversal of 210100222132 is 231222001012.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210100222139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4760868 + ... + 4804795.

Almost surely, 2^210100222132 is an apocalyptic number.

It is an amenable number.

210100222132 is a deficient number, since it is larger than the sum of its proper divisors (201032016588).

210100222132 is a wasteful number, since it uses less digits than its factorization.

210100222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9565720 (or 9565701 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 210100222132 its reverse (231222001012), we get a palindrome (441322223144).

The spelling of 210100222132 in words is "two hundred ten billion, one hundred million, two hundred twenty-two thousand, one hundred thirty-two".