36543540100 has 36 divisors (see below), whose sum is σ = 79307869284. Its totient is φ = 14615870080.

The previous prime is 36543540079. The next prime is 36543540149. The reversal of 36543540100 is 104534563.

It can be written as a sum of positive squares in 6 ways, for example, as 2330379076 + 34213161024 = 48274^2 + 184968^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1638222 + ... + 1660378.

It is an arithmetic number, because the mean of its divisors is an integer number (2202996369).

Almost surely, 2^36543540100 is an apocalyptic number.

It is an amenable number.

36543540100 is an abundant number, since it is smaller than the sum of its proper divisors (42764329184).

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

36543540100 is a wasteful number, since it uses less digits than its factorization.

36543540100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38664 (or 38657 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 36543540100 in words is "thirty-six billion, five hundred forty-three million, five hundred forty thousand, one hundred".