33504050530 has 16 divisors (see below), whose sum is σ = 61295936184. Its totient is φ = 13181921280.

The previous prime is 33504050509. The next prime is 33504050557. The reversal of 33504050530 is 3505040533.

It can be written as a sum of positive squares in 4 ways, for example, as 12025096281 + 21478954249 = 109659^2 + 146557^2 .

It is a super-2 number, since 2×33504050530² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27461727 + ... + 27462946.

Almost surely, 2^33504050530 is an apocalyptic number.

33504050530 is a deficient number, since it is larger than the sum of its proper divisors (27791885654).

33504050530 is a wasteful number, since it uses less digits than its factorization.

33504050530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54924741.

The product of its (nonzero) digits is 13500, while the sum is 28.

The spelling of 33504050530 in words is "thirty-three billion, five hundred four million, fifty thousand, five hundred thirty".