36521544130 has 8 divisors (see below), whose sum is σ = 65738779452. Its totient is φ = 14608617648.

The previous prime is 36521544121. The next prime is 36521544149. The reversal of 36521544130 is 3144512563.

It can be written as a sum of positive squares in 2 ways, for example, as 33459360561 + 3062183569 = 182919^2 + 55337^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 1826077197 + ... + 1826077216.

Almost surely, 2^36521544130 is an apocalyptic number.

36521544130 is a deficient number, since it is larger than the sum of its proper divisors (29217235322).

36521544130 is a wasteful number, since it uses less digits than its factorization.

36521544130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652154420.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 36521544130 in words is "thirty-six billion, five hundred twenty-one million, five hundred forty-four thousand, one hundred thirty".