2023231330 has 8 divisors (see below), whose sum is σ = 3641816412. Its totient is φ = 809292528.

The previous prime is 2023231291. The next prime is 2023231339. The reversal of 2023231330 is 331323202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1727150481 + 296080849 = 41559^2 + 17207^2 .

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 = 2023231298 and 2023231307.

It is not an unprimeable number, because it can be changed into a prime (2023231339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101161557 + ... + 101161576.

Almost surely, 2^2023231330 is an apocalyptic number.

2023231330 is a deficient number, since it is larger than the sum of its proper divisors (1618585082).

2023231330 is a wasteful number, since it uses less digits than its factorization.

2023231330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202323140.

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

The square root of 2023231330 is about 44980.3438181613. The cubic root of 2023231330 is about 1264.7805563302.

Adding to 2023231330 its reverse (331323202), we get a palindrome (2354554532).

The spelling of 2023231330 in words is "two billion, twenty-three million, two hundred thirty-one thousand, three hundred thirty".