212102133203110 has 32 divisors (see below), whose sum is σ = 386077629631680. Its totient is φ = 83886697923072.

The previous prime is 212102133203101. The next prime is 212102133203119. The reversal of 212102133203110 is 11302331201212.

It is an interprime number because it is at equal distance from previous prime (212102133203101) and next prime (212102133203119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212102133203119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86344287 + ... + 88766773.

It is an arithmetic number, because the mean of its divisors is an integer number (12064925925990).

Almost surely, 2^{212102133203110} is an apocalyptic number.

212102133203110 is a deficient number, since it is larger than the sum of its proper divisors (173975496428570).

212102133203110 is a wasteful number, since it uses less digits than its factorization.

212102133203110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520960.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 212102133203110 its reverse (11302331201212), we get a palindrome (223404464404322).

The spelling of 212102133203110 in words is "two hundred twelve trillion, one hundred two billion, one hundred thirty-three million, two hundred three thousand, one hundred ten".