20133000033 has 16 divisors (see below), whose sum is σ = 27385095936. Its totient is φ = 13153795200.

The previous prime is 20133000011. The next prime is 20133000059. The reversal of 20133000033 is 33000033102.

It is not a de Polignac number, because 20133000033 - 2⁶ = 20132999969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20132999976 and 20133000021.

It is not an unprimeable number, because it can be changed into a prime (20133000233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258393 + ... + 327158.

It is an arithmetic number, because the mean of its divisors is an integer number (1711568496).

Almost surely, 2^20133000033 is an apocalyptic number.

It is an amenable number.

20133000033 is a deficient number, since it is larger than the sum of its proper divisors (7252095903).

20133000033 is a wasteful number, since it uses less digits than its factorization.

20133000033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585784.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 20133000033 its reverse (33000033102), we get a palindrome (53133033135).

The spelling of 20133000033 in words is "twenty billion, one hundred thirty-three million, thirty-three", and thus it is an aban number.