36195473000 has 32 divisors (see below), whose sum is σ = 84697409160. Its totient is φ = 14478188800.

The previous prime is 36195472997. The next prime is 36195473003. The reversal of 36195473000 is 37459163.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36195472997) and next prime (36195473003).

It can be written as a sum of positive squares in 4 ways, for example, as 17388641956 + 18806831044 = 131866^2 + 137138^2 .

It is a super-2 number, since 2×36195473000² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36195473003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18096737 + ... + 18098736.

Almost surely, 2^36195473000 is an apocalyptic number.

It is an amenable number.

36195473000 is an abundant number, since it is smaller than the sum of its proper divisors (48501936160).

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

36195473000 is a wasteful number, since it uses less digits than its factorization.

36195473000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36195494 (or 36195480 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 36195473000 in words is "thirty-six billion, one hundred ninety-five million, four hundred seventy-three thousand".