213332030322011 has 4 divisors (see below), whose sum is σ = 213401316466800. Its totient is φ = 213262744177224.

The previous prime is 213332030321957. The next prime is 213332030322013. The reversal of 213332030322011 is 110223030233312.

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

It is a cyclic number.

It is not a de Polignac number, because 213332030322011 - 2¹⁰ = 213332030320987 is a prime.

It is a super-3 number, since 3×213332030322011³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213332030322013) 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, 34643067776 + ... + 34643073933.

It is an arithmetic number, because the mean of its divisors is an integer number (53350329116700).

Almost surely, 2^{213332030322011} is an apocalyptic number.

213332030322011 is a deficient number, since it is larger than the sum of its proper divisors (69286144789).

213332030322011 is an equidigital number, since it uses as much as digits as its factorization.

213332030322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69286144788.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 213332030322011 its reverse (110223030233312), we get a palindrome (323555060555323).

The spelling of 213332030322011 in words is "two hundred thirteen trillion, three hundred thirty-two billion, thirty million, three hundred twenty-two thousand, eleven".