36727420536143 has 4 divisors (see below), whose sum is σ = 36729153718608. Its totient is φ = 36725687353680.

The previous prime is 36727420536113. The next prime is 36727420536211. The reversal of 36727420536143 is 34163502472763.

It is a happy number.

36727420536143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36727420536143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36727420536113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866559446 + ... + 866601827.

It is an arithmetic number, because the mean of its divisors is an integer number (9182288429652).

Almost surely, 2^{36727420536143} is an apocalyptic number.

36727420536143 is a deficient number, since it is larger than the sum of its proper divisors (1733182465).

36727420536143 is a wasteful number, since it uses less digits than its factorization.

36727420536143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733182464.

The product of its (nonzero) digits is 15240960, while the sum is 53.

The spelling of 36727420536143 in words is "thirty-six trillion, seven hundred twenty-seven billion, four hundred twenty million, five hundred thirty-six thousand, one hundred forty-three".