113112425422 has 8 divisors (see below), whose sum is σ = 169673363136. Its totient is φ = 56554637712.

The previous prime is 113112425417. The next prime is 113112425429. The reversal of 113112425422 is 224524211311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113112425429) 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, 695583 + ... + 842650.

It is an arithmetic number, because the mean of its divisors is an integer number (21209170392).

Almost surely, 2^113112425422 is an apocalyptic number.

113112425422 is a deficient number, since it is larger than the sum of its proper divisors (56560937714).

113112425422 is a wasteful number, since it uses less digits than its factorization.

113112425422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575002.

The product of its digits is 3840, while the sum is 28.

Adding to 113112425422 its reverse (224524211311), we get a palindrome (337636636733).

The spelling of 113112425422 in words is "one hundred thirteen billion, one hundred twelve million, four hundred twenty-five thousand, four hundred twenty-two".