2023512322 has 8 divisors (see below), whose sum is σ = 3268750716. Its totient is φ = 933928752.

The previous prime is 2023512311. The next prime is 2023512347. The reversal of 2023512322 is 2232153202.

It can be written as a sum of positive squares in 2 ways, for example, as 2022390841 + 1121481 = 44971^2 + 1059^2 .

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 = 2023512293 and 2023512302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38913673 + ... + 38913724.

Almost surely, 2^2023512322 is an apocalyptic number.

2023512322 is a deficient number, since it is larger than the sum of its proper divisors (1245238394).

2023512322 is a wasteful number, since it uses less digits than its factorization.

2023512322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77827412.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2023512322 is about 44983.4672074085. The cubic root of 2023512322 is about 1264.8391057014.

Adding to 2023512322 its reverse (2232153202), we get a palindrome (4255665524).

The spelling of 2023512322 in words is "two billion, twenty-three million, five hundred twelve thousand, three hundred twenty-two".