33236125530 has 32 divisors (see below), whose sum is σ = 80063251200. Its totient is φ = 8830016832.

The previous prime is 33236125477. The next prime is 33236125567. The reversal of 33236125530 is 3552163233.

It is a super-2 number, since 2×33236125530² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33236125491 and 33236125500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2051170 + ... + 2067309.

It is an arithmetic number, because the mean of its divisors is an integer number (2501976600).

Almost surely, 2^33236125530 is an apocalyptic number.

33236125530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33236125530 is an abundant number, since it is smaller than the sum of its proper divisors (46827125670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33236125530 is a wasteful number, since it uses less digits than its factorization.

33236125530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4118758.

The product of its (nonzero) digits is 48600, while the sum is 33.

Adding to 33236125530 its reverse (3552163233), we get a palindrome (36788288763).

It can be divided in two parts, 33236 and 125530, that added together give a triangular number (158766 = T₅₆₃).

The spelling of 33236125530 in words is "thirty-three billion, two hundred thirty-six million, one hundred twenty-five thousand, five hundred thirty".