113424334012 has 12 divisors (see below), whose sum is σ = 216537365016. Its totient is φ = 51556515440.

The previous prime is 113424333989. The next prime is 113424334013. The reversal of 113424334012 is 210433424311.

It is a happy number.

It is a super-2 number, since 2×113424334012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113424334013) 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, 1288912843 + ... + 1288912930.

It is an arithmetic number, because the mean of its divisors is an integer number (18044780418).

Almost surely, 2^113424334012 is an apocalyptic number.

It is an amenable number.

113424334012 is a deficient number, since it is larger than the sum of its proper divisors (103113031004).

113424334012 is a wasteful number, since it uses less digits than its factorization.

113424334012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577825788 (or 2577825786 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 113424334012 its reverse (210433424311), we get a palindrome (323857758323).

The spelling of 113424334012 in words is "one hundred thirteen billion, four hundred twenty-four million, three hundred thirty-four thousand, twelve".