1113433042023 has 24 divisors (see below), whose sum is σ = 1615213267200. Its totient is φ = 739095083664.

The previous prime is 1113433042021. The next prime is 1113433042027. The reversal of 1113433042023 is 3202403343111.

It is a happy number.

1113433042023 is a `hidden beast` number, since 1 + 11 + 343 + 304 + 2 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 1113433042023 - 2¹ = 1113433042021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113433042021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21628408 + ... + 21679826.

It is an arithmetic number, because the mean of its divisors is an integer number (67300552800).

Almost surely, 2^{1113433042023} is an apocalyptic number.

1113433042023 is a deficient number, since it is larger than the sum of its proper divisors (501780225177).

1113433042023 is a wasteful number, since it uses less digits than its factorization.

1113433042023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61731 (or 61728 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1113433042023 its reverse (3202403343111), we get a palindrome (4315836385134).

The spelling of 1113433042023 in words is "one trillion, one hundred thirteen billion, four hundred thirty-three million, forty-two thousand, twenty-three".