113033242227 has 48 divisors (see below), whose sum is σ = 157074744960. Its totient is φ = 72292039680.

The previous prime is 113033242219. The next prime is 113033242243. The reversal of 113033242227 is 722242330311.

It is not a de Polignac number, because 113033242227 - 2³ = 113033242219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113033242194 and 113033242203.

It is not an unprimeable number, because it can be changed into a prime (113033242207) 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 47 ways as a sum of consecutive naturals, for example, 79209688 + ... + 79211114.

It is an arithmetic number, because the mean of its divisors is an integer number (3272390520).

Almost surely, 2^113033242227 is an apocalyptic number.

113033242227 is a deficient number, since it is larger than the sum of its proper divisors (44041502733).

113033242227 is a wasteful number, since it uses less digits than its factorization.

113033242227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1723 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

Adding to 113033242227 its reverse (722242330311), we get a palindrome (835275572538).

The spelling of 113033242227 in words is "one hundred thirteen billion, thirty-three million, two hundred forty-two thousand, two hundred twenty-seven".