113343147266 has 4 divisors (see below), whose sum is σ = 170014720902. Its totient is φ = 56671573632.

The previous prime is 113343147251. The next prime is 113343147271. The reversal of 113343147266 is 662741343311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 662741343311 = 773393 ⋅856927.

It can be written as a sum of positive squares in only one way, i.e., 97736891641 + 15606255625 = 312629^2 + 124925^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28335786815 + ... + 28335786818.

Almost surely, 2^113343147266 is an apocalyptic number.

113343147266 is a deficient number, since it is larger than the sum of its proper divisors (56671573636).

113343147266 is an equidigital number, since it uses as much as digits as its factorization.

113343147266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56671573635.

The product of its digits is 217728, while the sum is 41.

The spelling of 113343147266 in words is "one hundred thirteen billion, three hundred forty-three million, one hundred forty-seven thousand, two hundred sixty-six".