10000220033 has 16 divisors (see below), whose sum is σ = 10609833984. Its totient is φ = 9411180480.

The previous prime is 10000220023. The next prime is 10000220053. The reversal of 10000220033 is 33002200001.

It is a cyclic number.

It is not a de Polignac number, because 10000220033 - 2⁶ = 10000219969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10000219996 and 10000220023.

It is not an unprimeable number, because it can be changed into a prime (10000220023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206891 + ... + 250607.

It is an arithmetic number, because the mean of its divisors is an integer number (663114624).

Almost surely, 2^10000220033 is an apocalyptic number.

It is an amenable number.

10000220033 is a deficient number, since it is larger than the sum of its proper divisors (609613951).

10000220033 is a wasteful number, since it uses less digits than its factorization.

10000220033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43952.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 10000220033 its reverse (33002200001), we get a palindrome (43002420034).

The spelling of 10000220033 in words is "ten billion, two hundred twenty thousand, thirty-three".