36216574845 has 32 divisors (see below), whose sum is σ = 63232786944. Its totient is φ = 17554440000.

The previous prime is 36216574843. The next prime is 36216574921. The reversal of 36216574845 is 54847561263.

It is not a de Polignac number, because 36216574845 - 2¹ = 36216574843 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36216574841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 570970 + ... + 631220.

It is an arithmetic number, because the mean of its divisors is an integer number (1976024592).

Almost surely, 2^36216574845 is an apocalyptic number.

It is an amenable number.

36216574845 is a deficient number, since it is larger than the sum of its proper divisors (27016212099).

36216574845 is a wasteful number, since it uses less digits than its factorization.

36216574845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63913.

The product of its digits is 4838400, while the sum is 51.

The spelling of 36216574845 in words is "thirty-six billion, two hundred sixteen million, five hundred seventy-four thousand, eight hundred forty-five".