2023140244 has 24 divisors (see below), whose sum is σ = 3635166528. Its totient is φ = 984634560.

The previous prime is 2023140211. The next prime is 2023140247. The reversal of 2023140244 is 4420413202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023140247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58729 + ... + 86575.

It is an arithmetic number, because the mean of its divisors is an integer number (151465272).

Almost surely, 2^2023140244 is an apocalyptic number.

It is an amenable number.

2023140244 is a deficient number, since it is larger than the sum of its proper divisors (1612026284).

2023140244 is a wasteful number, since it uses less digits than its factorization.

2023140244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28335 (or 28333 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2023140244 is about 44979.3312978306. The cubic root of 2023140244 is about 1264.7615758790.

Adding to 2023140244 its reverse (4420413202), we get a palindrome (6443553446).

The spelling of 2023140244 in words is "two billion, twenty-three million, one hundred forty thousand, two hundred forty-four".