212023123002300 has 72 divisors (see below), whose sum is σ = 649539073307376. Its totient is φ = 53213646556160.

The previous prime is 212023123002193. The next prime is 212023123002323. The reversal of 212023123002300 is 3200321320212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20786575587 + ... + 20786585786.

It is an arithmetic number, because the mean of its divisors is an integer number (9021376018158).

Almost surely, 2^{212023123002300} is an apocalyptic number.

212023123002300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212023123002300 is an abundant number, since it is smaller than the sum of its proper divisors (437515950305076).

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

212023123002300 is a wasteful number, since it uses less digits than its factorization.

212023123002300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41573161407 (or 41573161400 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 212023123002300 its reverse (3200321320212), we get a palindrome (215223444322512).

The spelling of 212023123002300 in words is "two hundred twelve trillion, twenty-three billion, one hundred twenty-three million, two thousand, three hundred".