2032031323 has 24 divisors (see below), whose sum is σ = 2541196800. Its totient is φ = 1614927888.

The previous prime is 2032031317. The next prime is 2032031333. The reversal of 2032031323 is 3231302302.

It is a happy number.

It is not a de Polignac number, because 2032031323 - 2¹³ = 2032023131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 2032031323.

It is not an unprimeable number, because it can be changed into a prime (2032031303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20538 + ... + 66976.

It is an arithmetic number, because the mean of its divisors is an integer number (105883200).

Almost surely, 2^2032031323 is an apocalyptic number.

2032031323 is a deficient number, since it is larger than the sum of its proper divisors (509165477).

2032031323 is a wasteful number, since it uses less digits than its factorization.

2032031323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46519 (or 46512 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2032031323 is about 45078.0581103490. The cubic root of 2032031323 is about 1266.6116144202.

Adding to 2032031323 its reverse (3231302302), we get a palindrome (5263333625).

The spelling of 2032031323 in words is "two billion, thirty-two million, thirty-one thousand, three hundred twenty-three".