212023302013110 has 64 divisors (see below), whose sum is σ = 581551172812800. Its totient is φ = 48462340328832.

The previous prime is 212023302013043. The next prime is 212023302013129. The reversal of 212023302013110 is 11310203320212.

It is a super-2 number, since 2×212023302013110² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94040896 + ... + 96269084.

It is an arithmetic number, because the mean of its divisors is an integer number (9086737075200).

Almost surely, 2^{212023302013110} is an apocalyptic number.

212023302013110 is an abundant number, since it is smaller than the sum of its proper divisors (369527870799690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212023302013110 is a wasteful number, since it uses less digits than its factorization.

212023302013110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681325.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212023302013110 its reverse (11310203320212), we get a palindrome (223333505333322).

The spelling of 212023302013110 in words is "two hundred twelve trillion, twenty-three billion, three hundred two million, thirteen thousand, one hundred ten".