113442230423 has 2 divisors, whose sum is σ = 113442230424. Its totient is φ = 113442230422.

The previous prime is 113442230411. The next prime is 113442230491. The reversal of 113442230423 is 324032244311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113442230423 - 2¹⁶ = 113442164887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113442236423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56721115211 + 56721115212.

It is an arithmetic number, because the mean of its divisors is an integer number (56721115212).

Almost surely, 2^113442230423 is an apocalyptic number.

113442230423 is a deficient number, since it is larger than the sum of its proper divisors (1).

113442230423 is an equidigital number, since it uses as much as digits as its factorization.

113442230423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 113442230423 its reverse (324032244311), we get a palindrome (437474474734).

The spelling of 113442230423 in words is "one hundred thirteen billion, four hundred forty-two million, two hundred thirty thousand, four hundred twenty-three".