113053630226 has 4 divisors (see below), whose sum is σ = 169580445342. Its totient is φ = 56526815112.

The previous prime is 113053630223. The next prime is 113053630253. The reversal of 113053630226 is 622036350311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96752724601 + 16300905625 = 311051^2 + 127675^2 .

It is a super-2 number, since 2×113053630226² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113053630192 and 113053630201.

It is not an unprimeable number, because it can be changed into a prime (113053630223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28263407555 + ... + 28263407558.

Almost surely, 2^113053630226 is an apocalyptic number.

113053630226 is a deficient number, since it is larger than the sum of its proper divisors (56526815116).

113053630226 is an equidigital number, since it uses as much as digits as its factorization.

113053630226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56526815115.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 113053630226 its reverse (622036350311), we get a palindrome (735089980537).

The spelling of 113053630226 in words is "one hundred thirteen billion, fifty-three million, six hundred thirty thousand, two hundred twenty-six".