36201639223 has 16 divisors (see below), whose sum is σ = 37606183200. Its totient is φ = 34807812480.

The previous prime is 36201639217. The next prime is 36201639233. The reversal of 36201639223 is 32293610263.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 36201639223 - 2²⁵ = 36168084791 is a prime.

It is a super-3 number, since 3×36201639223³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36201639233) 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 15 ways as a sum of consecutive naturals, for example, 8493913 + ... + 8498173.

It is an arithmetic number, because the mean of its divisors is an integer number (2350386450).

Almost surely, 2^36201639223 is an apocalyptic number.

36201639223 is a deficient number, since it is larger than the sum of its proper divisors (1404543977).

36201639223 is a wasteful number, since it uses less digits than its factorization.

36201639223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5442.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 36201639223 in words is "thirty-six billion, two hundred one million, six hundred thirty-nine thousand, two hundred twenty-three".