113313350033 has 8 divisors (see below), whose sum is σ = 122032733928. Its totient is φ = 104594390784.

The previous prime is 113313350021. The next prime is 113313350069. The reversal of 113313350033 is 330053313311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9363852289 + 103949497744 = 96767^2 + 322412^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-113313350033 is a prime.

It is a super-2 number, since 2×113313350033² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113313349984 and 113313350011.

It is not an unprimeable number, because it can be changed into a prime (113313350533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644891 + ... + 801567.

It is an arithmetic number, because the mean of its divisors is an integer number (15254091741).

Almost surely, 2^113313350033 is an apocalyptic number.

113313350033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113313350033 is a deficient number, since it is larger than the sum of its proper divisors (8719383895).

113313350033 is a wasteful number, since it uses less digits than its factorization.

113313350033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212323.

The product of its (nonzero) digits is 3645, while the sum is 26.

Adding to 113313350033 its reverse (330053313311), we get a palindrome (443366663344).

The spelling of 113313350033 in words is "one hundred thirteen billion, three hundred thirteen million, three hundred fifty thousand, thirty-three".