2023044140403 has 72 divisors (see below), whose sum is σ = 3525353694720. Its totient is φ = 1107692239680.

The previous prime is 2023044140333. The next prime is 2023044140459. The reversal of 2023044140403 is 3040414403202.

It is a happy number.

2023044140403 is a `hidden beast` number, since 20 + 230 + 4 + 4 + 1 + 4 + 0 + 403 = 666.

It is not a de Polignac number, because 2023044140403 - 2¹³ = 2023044132211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023044140603) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 499983 + ... + 2072696.

It is an arithmetic number, because the mean of its divisors is an integer number (48963245760).

Almost surely, 2^{2023044140403} is an apocalyptic number.

2023044140403 is a deficient number, since it is larger than the sum of its proper divisors (1502309554317).

2023044140403 is a wasteful number, since it uses less digits than its factorization.

2023044140403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572769 (or 2572753 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2023044140403 its reverse (3040414403202), we get a palindrome (5063458543605).

The spelling of 2023044140403 in words is "two trillion, twenty-three billion, forty-four million, one hundred forty thousand, four hundred three".