113442403033111 has 4 divisors (see below), whose sum is σ = 113442586025832. Its totient is φ = 113442220040392.

The previous prime is 113442403033097. The next prime is 113442403033153. The reversal of 113442403033111 is 111330304244311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113442403033111 - 2⁹ = 113442403032599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113442403036111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90563296 + ... + 91807381.

It is an arithmetic number, because the mean of its divisors is an integer number (28360646506458).

Almost surely, 2^{113442403033111} is an apocalyptic number.

113442403033111 is a deficient number, since it is larger than the sum of its proper divisors (182992721).

113442403033111 is an equidigital number, since it uses as much as digits as its factorization.

113442403033111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182992720.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 113442403033111 its reverse (111330304244311), we get a palindrome (224772707277422).

The spelling of 113442403033111 in words is "one hundred thirteen trillion, four hundred forty-two billion, four hundred three million, thirty-three thousand, one hundred eleven".