22000210212213 has 24 divisors (see below), whose sum is σ = 31824022763520. Its totient is φ = 14645608881120.

The previous prime is 22000210212181. The next prime is 22000210212247. The reversal of 22000210212213 is 31221201200022.

22000210212213 is a `hidden beast` number, since 220 + 0 + 0 + 21 + 0 + 212 + 213 = 666.

It is not a de Polignac number, because 22000210212213 - 2⁵ = 22000210212181 is a prime.

It is a super-2 number, since 2×22000210212213² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000210212263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46229068 + ... + 46702538.

It is an arithmetic number, because the mean of its divisors is an integer number (1326000948480).

Almost surely, 2^{22000210212213} is an apocalyptic number.

It is an amenable number.

22000210212213 is a deficient number, since it is larger than the sum of its proper divisors (9823812551307).

22000210212213 is a wasteful number, since it uses less digits than its factorization.

22000210212213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480929 (or 480926 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22000210212213 its reverse (31221201200022), we get a palindrome (53221411412235).

The spelling of 22000210212213 in words is "twenty-two trillion, two hundred ten million, two hundred twelve thousand, two hundred thirteen".