101210102201212 has 12 divisors (see below), whose sum is σ = 177183693659896. Its totient is φ = 50586189726960.

The previous prime is 101210102201203. The next prime is 101210102201279. The reversal of 101210102201212 is 212102201012101.

101210102201212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 4715331339 + ... + 4715352802.

Almost surely, 2^{101210102201212} is an apocalyptic number.

It is an amenable number.

101210102201212 is a deficient number, since it is larger than the sum of its proper divisors (75973591458684).

101210102201212 is a wasteful number, since it uses less digits than its factorization.

101210102201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9430686828 (or 9430686826 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101210102201212 its reverse (212102201012101), we get a palindrome (313312303213313).

The spelling of 101210102201212 in words is "one hundred one trillion, two hundred ten billion, one hundred two million, two hundred one thousand, two hundred twelve".