22212010011 has 8 divisors (see below), whose sum is σ = 29637038160. Its totient is φ = 14797494272.

The previous prime is 22212010003. The next prime is 22212010013. The reversal of 22212010011 is 11001021222.

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

It is a cyclic number.

It is not a de Polignac number, because 22212010011 - 2³ = 22212010003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22212010013) 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, 2623170 + ... + 2631623.

It is an arithmetic number, because the mean of its divisors is an integer number (3704629770).

Almost surely, 2^22212010011 is an apocalyptic number.

22212010011 is a deficient number, since it is larger than the sum of its proper divisors (7425028149).

22212010011 is a wasteful number, since it uses less digits than its factorization.

22212010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256205.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22212010011 its reverse (11001021222), we get a palindrome (33213031233).

The spelling of 22212010011 in words is "twenty-two billion, two hundred twelve million, ten thousand, eleven".