210113132333 has 4 divisors (see below), whose sum is σ = 226275680988. Its totient is φ = 193950583680.

The previous prime is 210113132321. The next prime is 210113132353. The reversal of 210113132333 is 333231311012.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41686613929 + 168426518404 = 204173^2 + 410398^2 .

It is a cyclic number.

It is not a de Polignac number, because 210113132333 - 2¹⁰ = 210113131309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210113132299 and 210113132308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210113132353) 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, 8081274308 + ... + 8081274333.

It is an arithmetic number, because the mean of its divisors is an integer number (56568920247).

Almost surely, 2^210113132333 is an apocalyptic number.

It is an amenable number.

210113132333 is a deficient number, since it is larger than the sum of its proper divisors (16162548655).

210113132333 is a wasteful number, since it uses less digits than its factorization.

210113132333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16162548654.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 210113132333 its reverse (333231311012), we get a palindrome (543344443345).

The spelling of 210113132333 in words is "two hundred ten billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred thirty-three".