36533030040 has 288 divisors, whose sum is σ = 132139622160. Its totient is φ = 8701585920.

The previous prime is 36533030011. The next prime is 36533030089. The reversal of 36533030040 is 4003033563.

36533030040 is a `hidden beast` number, since 3 + 653 + 3 + 0 + 3 + 0 + 0 + 4 + 0 = 666.

It is a super-3 number, since 3×36533030040³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36533029986 and 36533030013.

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 4493419 + ... + 4501541.

Almost surely, 2^36533030040 is an apocalyptic number.

36533030040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36533030040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66069811080).

36533030040 is an abundant number, since it is smaller than the sum of its proper divisors (95606592120).

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

36533030040 is a wasteful number, since it uses less digits than its factorization.

36533030040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8215 (or 8177 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 27.

The spelling of 36533030040 in words is "thirty-six billion, five hundred thirty-three million, thirty thousand, forty".