2023042343 has 8 divisors (see below), whose sum is σ = 2313494688. Its totient is φ = 1732951584.

The previous prime is 2023042331. The next prime is 2023042393. The reversal of 2023042343 is 3432403202.

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

It is a de Polignac number, because none of the positive numbers 2^k-2023042343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023042393) 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, 78296 + ... + 100877.

It is an arithmetic number, because the mean of its divisors is an integer number (289186836).

Almost surely, 2^2023042343 is an apocalyptic number.

2023042343 is a deficient number, since it is larger than the sum of its proper divisors (290452345).

2023042343 is a wasteful number, since it uses less digits than its factorization.

2023042343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180793.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2023042343 is about 44978.2429959197. The cubic root of 2023042343 is about 1264.7411746865.

Adding to 2023042343 its reverse (3432403202), we get a palindrome (5455445545).

The spelling of 2023042343 in words is "two billion, twenty-three million, forty-two thousand, three hundred forty-three".