2123032303222 has 16 divisors (see below), whose sum is σ = 3323043055872. Its totient is φ = 1015352283880.

The previous prime is 2123032303213. The next prime is 2123032303237. The reversal of 2123032303222 is 2223032303212.

It is a super-2 number, since 2×2123032303222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5438397 + ... + 5815687.

It is an arithmetic number, because the mean of its divisors is an integer number (207690190992).

Almost surely, 2^{2123032303222} is an apocalyptic number.

2123032303222 is a deficient number, since it is larger than the sum of its proper divisors (1200010752650).

2123032303222 is a wasteful number, since it uses less digits than its factorization.

2123032303222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499643.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2123032303222 its reverse (2223032303212), we get a palindrome (4346064606434).

The spelling of 2123032303222 in words is "two trillion, one hundred twenty-three billion, thirty-two million, three hundred three thousand, two hundred twenty-two".