210102102022 has 8 divisors (see below), whose sum is σ = 325319383872. Its totient is φ = 101662307400.

The previous prime is 210102102017. The next prime is 210102102097. The reversal of 210102102022 is 220201201012.

It is a happy number.

210102102022 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 = 210102101993 and 210102102011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1694371729 + ... + 1694371852.

It is an arithmetic number, because the mean of its divisors is an integer number (40664922984).

Almost surely, 2^210102102022 is an apocalyptic number.

210102102022 is a deficient number, since it is larger than the sum of its proper divisors (115217281850).

210102102022 is a wasteful number, since it uses less digits than its factorization.

210102102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3388743614.

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

Adding to 210102102022 its reverse (220201201012), we get a palindrome (430303303034).

The spelling of 210102102022 in words is "two hundred ten billion, one hundred two million, one hundred two thousand, twenty-two".