113424432242111 has 4 divisors (see below), whose sum is σ = 113424940091424. Its totient is φ = 113423924392800.

The previous prime is 113424432242081. The next prime is 113424432242113. The reversal of 113424432242111 is 111242234424311.

It is a happy number.

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 113424432242111 - 2⁴⁶ = 43055688064447 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 (113424432242113) 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, 253589495 + ... + 254036376.

It is an arithmetic number, because the mean of its divisors is an integer number (28356235022856).

Almost surely, 2^{113424432242111} is an apocalyptic number.

113424432242111 is a deficient number, since it is larger than the sum of its proper divisors (507849313).

113424432242111 is an equidigital number, since it uses as much as digits as its factorization.

113424432242111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507849312.

The product of its digits is 36864, while the sum is 35.

Adding to 113424432242111 its reverse (111242234424311), we get a palindrome (224666666666422).

The spelling of 113424432242111 in words is "one hundred thirteen trillion, four hundred twenty-four billion, four hundred thirty-two million, two hundred forty-two thousand, one hundred eleven".