36271222775 has 12 divisors (see below), whose sum is σ = 47343491400. Its totient is φ = 27489768480.

The previous prime is 36271222747. The next prime is 36271222777. The reversal of 36271222775 is 57722217263.

It is not a de Polignac number, because 36271222775 - 2¹⁸ = 36270960631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36271222777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38179760 + ... + 38180709.

It is an arithmetic number, because the mean of its divisors is an integer number (3945290950).

Almost surely, 2^36271222775 is an apocalyptic number.

36271222775 is a deficient number, since it is larger than the sum of its proper divisors (11072268625).

36271222775 is a wasteful number, since it uses less digits than its factorization.

36271222775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76360498 (or 76360493 counting only the distinct ones).

The product of its digits is 493920, while the sum is 44.

The spelling of 36271222775 in words is "thirty-six billion, two hundred seventy-one million, two hundred twenty-two thousand, seven hundred seventy-five".