22010211213 has 8 divisors (see below), whose sum is σ = 29631870528. Its totient is φ = 14531013024.

The previous prime is 22010211199. The next prime is 22010211217. The reversal of 22010211213 is 31211201022.

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

It is not a de Polignac number, because 22010211213 - 2²¹ = 22008114061 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22010211192 and 22010211201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010211217) 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, 35614920 + ... + 35615537.

It is an arithmetic number, because the mean of its divisors is an integer number (3703983816).

Almost surely, 2^22010211213 is an apocalyptic number.

It is an amenable number.

22010211213 is a deficient number, since it is larger than the sum of its proper divisors (7621659315).

22010211213 is a wasteful number, since it uses less digits than its factorization.

22010211213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71230563.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 22010211213 its reverse (31211201022), we get a palindrome (53221412235).

The spelling of 22010211213 in words is "twenty-two billion, ten million, two hundred eleven thousand, two hundred thirteen".