36336466221 has 32 divisors (see below), whose sum is σ = 53244501120. Its totient is φ = 21859411200.

The previous prime is 36336466169. The next prime is 36336466237. The reversal of 36336466221 is 12266463363.

It is not a de Polignac number, because 36336466221 - 2⁶ = 36336466157 is a prime.

It is a super-3 number, since 3×36336466221³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36336466021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3768835 + ... + 3778463.

It is an arithmetic number, because the mean of its divisors is an integer number (1663890660).

Almost surely, 2^36336466221 is an apocalyptic number.

It is an amenable number.

36336466221 is a deficient number, since it is larger than the sum of its proper divisors (16908034899).

36336466221 is a wasteful number, since it uses less digits than its factorization.

36336466221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10477.

The product of its digits is 559872, while the sum is 42.

The spelling of 36336466221 in words is "thirty-six billion, three hundred thirty-six million, four hundred sixty-six thousand, two hundred twenty-one".