10033220133 has 12 divisors (see below), whose sum is σ = 14506471980. Its totient is φ = 6682332096.

The previous prime is 10033220117. The next prime is 10033220147. The reversal of 10033220133 is 33102233001.

10033220133 is a `hidden beast` number, since 100 + 332 + 201 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9638919684 + 394300449 = 98178^2 + 19857^2 .

It is not a de Polignac number, because 10033220133 - 2⁴ = 10033220117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033270133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530298 + ... + 548891.

It is an arithmetic number, because the mean of its divisors is an integer number (1208872665).

Almost surely, 2^10033220133 is an apocalyptic number.

It is an amenable number.

10033220133 is a deficient number, since it is larger than the sum of its proper divisors (4473251847).

10033220133 is a wasteful number, since it uses less digits than its factorization.

10033220133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080228 (or 1080225 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10033220133 its reverse (33102233001), we get a palindrome (43135453134).

The spelling of 10033220133 in words is "ten billion, thirty-three million, two hundred twenty thousand, one hundred thirty-three".