210102100022 has 8 divisors (see below), whose sum is σ = 328855460976. Its totient is φ = 100483613032.

The previous prime is 210102099973. The next prime is 210102100097. The reversal of 210102100022 is 220001201012.

It is a happy number.

210102100022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 210102099976 and 210102100012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2283718433 + ... + 2283718524.

It is an arithmetic number, because the mean of its divisors is an integer number (41106932622).

Almost surely, 2^210102100022 is an apocalyptic number.

210102100022 is a deficient number, since it is larger than the sum of its proper divisors (118753360954).

210102100022 is a wasteful number, since it uses less digits than its factorization.

210102100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4567436982.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 210102100022 its reverse (220001201012), we get a palindrome (430103301034).

The spelling of 210102100022 in words is "two hundred ten billion, one hundred two million, one hundred thousand, twenty-two".