113276616533 has 4 divisors (see below), whose sum is σ = 113285361228. Its totient is φ = 113267871840.

The previous prime is 113276616521. The next prime is 113276616599. The reversal of 113276616533 is 335616672311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 335616672311 = 113 ⋅2970059047.

It can be written as a sum of positive squares in 2 ways, for example, as 21875001604 + 91401614929 = 147902^2 + 302327^2 .

It is a cyclic number.

It is not a de Polignac number, because 113276616533 - 2¹⁰ = 113276615509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113276616133) 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, 4352888 + ... + 4378833.

It is an arithmetic number, because the mean of its divisors is an integer number (28321340307).

Almost surely, 2^113276616533 is an apocalyptic number.

It is an amenable number.

113276616533 is a deficient number, since it is larger than the sum of its proper divisors (8744695).

113276616533 is an equidigital number, since it uses as much as digits as its factorization.

113276616533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8744694.

The product of its digits is 408240, while the sum is 44.

The spelling of 113276616533 in words is "one hundred thirteen billion, two hundred seventy-six million, six hundred sixteen thousand, five hundred thirty-three".