2122301223 has 32 divisors (see below), whose sum is σ = 3595507200. Its totient is φ = 1212003648.

The previous prime is 2122301221. The next prime is 2122301227. The reversal of 2122301223 is 3221032212.

2122301223 is a `hidden beast` number, since 212 + 230 + 1 + 223 = 666.

It is not a de Polignac number, because 2122301223 - 2¹ = 2122301221 is a prime.

It is a super-2 number, since 2×2122301223² = 9008324962294591458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2122301196 and 2122301205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122301221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 510688 + ... + 514826.

It is an arithmetic number, because the mean of its divisors is an integer number (112359600).

Almost surely, 2^2122301223 is an apocalyptic number.

2122301223 is a deficient number, since it is larger than the sum of its proper divisors (1473205977).

2122301223 is a wasteful number, since it uses less digits than its factorization.

2122301223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868 (or 6862 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2122301223 is about 46068.4406399869. The cubic root of 2122301223 is about 1285.0963047123.

Adding to 2122301223 its reverse (3221032212), we get a palindrome (5343333435).

The spelling of 2122301223 in words is "two billion, one hundred twenty-two million, three hundred one thousand, two hundred twenty-three".