113524072442 has 16 divisors (see below), whose sum is σ = 186585027552. Its totient is φ = 51374527920.

The previous prime is 113524072427. The next prime is 113524072471. The reversal of 113524072442 is 244270425311.

113524072442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11361053 + ... + 11371040.

It is an arithmetic number, because the mean of its divisors is an integer number (11661564222).

Almost surely, 2^113524072442 is an apocalyptic number.

113524072442 is a deficient number, since it is larger than the sum of its proper divisors (73060955110).

113524072442 is a wasteful number, since it uses less digits than its factorization.

113524072442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22732333.

The product of its (nonzero) digits is 53760, while the sum is 35.

Adding to 113524072442 its reverse (244270425311), we get a palindrome (357794497753).

The spelling of 113524072442 in words is "one hundred thirteen billion, five hundred twenty-four million, seventy-two thousand, four hundred forty-two".