22010011 has 8 divisors (see below), whose sum is σ = 23283360. Its totient is φ = 20763072.

The previous prime is 22010003. The next prime is 22010033. The reversal of 22010011 is 11001022.

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 22010011 - 2³ = 22010003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22009976 and 22010003.

It is not an unprimeable number, because it can be changed into a prime (22010041) 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, 4876 + ... + 8233.

It is an arithmetic number, because the mean of its divisors is an integer number (2910420).

Almost surely, 2^22010011 is an apocalyptic number.

22010011 is a deficient number, since it is larger than the sum of its proper divisors (1273349).

22010011 is a wasteful number, since it uses less digits than its factorization.

22010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13205.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 22010011 is about 4691.4828146333. The cubic root of 22010011 is about 280.2464284624.

Adding to 22010011 its reverse (11001022), we get a palindrome (33011033).

It can be divided in two parts, 220100 and 11, that multiplied together give a triangular number (2421100 = T₂₂₀₀).

The spelling of 22010011 in words is "twenty-two million, ten thousand, eleven".