22000210011 has 40 divisors (see below), whose sum is σ = 35414587824. Its totient is φ = 13530162240.

The previous prime is 22000210007. The next prime is 22000210031. The reversal of 22000210011 is 11001200022.

It is not a de Polignac number, because 22000210011 - 2² = 22000210007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 22000209975 and 22000210002.

It is not an unprimeable number, because it can be changed into a prime (22000210031) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1970916 + ... + 1982046.

Almost surely, 2^22000210011 is an apocalyptic number.

22000210011 is a deficient number, since it is larger than the sum of its proper divisors (13414377813).

22000210011 is a wasteful number, since it uses less digits than its factorization.

22000210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13033 (or 13024 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 22000210011 its reverse (11001200022), we get a palindrome (33001410033).

The spelling of 22000210011 in words is "twenty-two billion, two hundred ten thousand, eleven".