36534819530 has 32 divisors (see below), whose sum is σ = 72649232640. Its totient is φ = 13117216320.

The previous prime is 36534819509. The next prime is 36534819547. The reversal of 36534819530 is 3591843563.

It is a super-3 number, since 3×36534819530³ (a number of 33 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2093429 + ... + 2110808.

It is an arithmetic number, because the mean of its divisors is an integer number (2270288520).

Almost surely, 2^36534819530 is an apocalyptic number.

36534819530 is a deficient number, since it is larger than the sum of its proper divisors (36114413110).

36534819530 is a wasteful number, since it uses less digits than its factorization.

36534819530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4204334.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 36534819530 in words is "thirty-six billion, five hundred thirty-four million, eight hundred nineteen thousand, five hundred thirty".