210100210222 has 32 divisors (see below), whose sum is σ = 364639968000. Its totient is φ = 88926669888.

The previous prime is 210100210171. The next prime is 210100210231. The reversal of 210100210222 is 222012001012.

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 15 ways as a sum of consecutive naturals, for example, 3419529 + ... + 3480427.

It is an arithmetic number, because the mean of its divisors is an integer number (11394999000).

Almost surely, 2^210100210222 is an apocalyptic number.

210100210222 is a deficient number, since it is larger than the sum of its proper divisors (154539757778).

210100210222 is a wasteful number, since it uses less digits than its factorization.

210100210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63960.

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

Adding to 210100210222 its reverse (222012001012), we get a palindrome (432112211234).

The spelling of 210100210222 in words is "two hundred ten billion, one hundred million, two hundred ten thousand, two hundred twenty-two".