2023043310243 has 32 divisors (see below), whose sum is σ = 3156790899200. Its totient is φ = 1276922815200.

The previous prime is 2023043310229. The next prime is 2023043310293. The reversal of 2023043310243 is 3420133403202.

2023043310243 is a `hidden beast` number, since 2 + 0 + 2 + 304 + 3 + 310 + 2 + 43 = 666.

It is not a de Polignac number, because 2023043310243 - 2⁹ = 2023043309731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023043310293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 384823 + ... + 2047968.

It is an arithmetic number, because the mean of its divisors is an integer number (98649715600).

Almost surely, 2^{2023043310243} is an apocalyptic number.

2023043310243 is a deficient number, since it is larger than the sum of its proper divisors (1133747588957).

2023043310243 is a wasteful number, since it uses less digits than its factorization.

2023043310243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434440 (or 2434434 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2023043310243 its reverse (3420133403202), we get a palindrome (5443176713445).

The spelling of 2023043310243 in words is "two trillion, twenty-three billion, forty-three million, three hundred ten thousand, two hundred forty-three".