113213003333 has 4 divisors (see below), whose sum is σ = 113303647500. Its totient is φ = 113122359168.

The previous prime is 113213003297. The next prime is 113213003357. The reversal of 113213003333 is 333300312311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333300312311 = 112687 ⋅2957753.

It can be written as a sum of positive squares in 2 ways, for example, as 38597710369 + 74615292964 = 196463^2 + 273158^2 .

It is a cyclic number.

It is not a de Polignac number, because 113213003333 - 2¹⁴ = 113212986949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113213003299 and 113213003308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113213000333) 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, 45320210 + ... + 45322707.

It is an arithmetic number, because the mean of its divisors is an integer number (28325911875).

Almost surely, 2^113213003333 is an apocalyptic number.

It is an amenable number.

113213003333 is a deficient number, since it is larger than the sum of its proper divisors (90644167).

113213003333 is an equidigital number, since it uses as much as digits as its factorization.

113213003333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90644166.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 113213003333 its reverse (333300312311), we get a palindrome (446513315644).

The spelling of 113213003333 in words is "one hundred thirteen billion, two hundred thirteen million, three thousand, three hundred thirty-three".