2123323022 has 8 divisors (see below), whose sum is σ = 3191243400. Its totient is φ = 1059575224.

The previous prime is 2123323019. The next prime is 2123323031. The reversal of 2123323022 is 2203233212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2123322985 and 2123323003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1041872 + ... + 1043907.

It is an arithmetic number, because the mean of its divisors is an integer number (398905425).

Almost surely, 2^2123323022 is an apocalyptic number.

2123323022 is a deficient number, since it is larger than the sum of its proper divisors (1067920378).

2123323022 is a wasteful number, since it uses less digits than its factorization.

2123323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086290.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2123323022 is about 46079.5293161725. The cubic root of 2123323022 is about 1285.3025116078.

Adding to 2123323022 its reverse (2203233212), we get a palindrome (4326556234).

The spelling of 2123323022 in words is "two billion, one hundred twenty-three million, three hundred twenty-three thousand, twenty-two".