2113040144023 has 2 divisors, whose sum is σ = 2113040144024. Its totient is φ = 2113040144022.

The previous prime is 2113040143957. The next prime is 2113040144029. The reversal of 2113040144023 is 3204410403112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113040144023 - 2³³ = 2104450209431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113040144029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056520072011 + 1056520072012.

It is an arithmetic number, because the mean of its divisors is an integer number (1056520072012).

Almost surely, 2^{2113040144023} is an apocalyptic number.

2113040144023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113040144023 is an equidigital number, since it uses as much as digits as its factorization.

2113040144023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2113040144023 its reverse (3204410403112), we get a palindrome (5317450547135).

The spelling of 2113040144023 in words is "two trillion, one hundred thirteen billion, forty million, one hundred forty-four thousand, twenty-three".