113214544427 has 4 divisors (see below), whose sum is σ = 119173204680. Its totient is φ = 107255884176.

The previous prime is 113214544423. The next prime is 113214544447. The reversal of 113214544427 is 724445412311.

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 113214544427 - 2² = 113214544423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113214544423) 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 in 3 ways as a sum of consecutive naturals, for example, 2979330098 + ... + 2979330135.

It is an arithmetic number, because the mean of its divisors is an integer number (29793301170).

Almost surely, 2^113214544427 is an apocalyptic number.

113214544427 is a deficient number, since it is larger than the sum of its proper divisors (5958660253).

113214544427 is an equidigital number, since it uses as much as digits as its factorization.

113214544427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5958660252.

The product of its digits is 107520, while the sum is 38.

Adding to 113214544427 its reverse (724445412311), we get a palindrome (837659956738).

The spelling of 113214544427 in words is "one hundred thirteen billion, two hundred fourteen million, five hundred forty-four thousand, four hundred twenty-seven".