213322133103 has 8 divisors (see below), whose sum is σ = 284442681600. Its totient is φ = 142208170008.

The previous prime is 213322133099. The next prime is 213322133179. The reversal of 213322133103 is 301331223312.

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

It is not a de Polignac number, because 213322133103 - 2² = 213322133099 is a prime.

It is a super-2 number, since 2×213322133103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213322533103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1570263 + ... + 1700696.

It is an arithmetic number, because the mean of its divisors is an integer number (35555335200).

Almost surely, 2^213322133103 is an apocalyptic number.

213322133103 is a deficient number, since it is larger than the sum of its proper divisors (71120548497).

213322133103 is a wasteful number, since it uses less digits than its factorization.

213322133103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3292701.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 213322133103 its reverse (301331223312), we get a palindrome (514653356415).

The spelling of 213322133103 in words is "two hundred thirteen billion, three hundred twenty-two million, one hundred thirty-three thousand, one hundred three".