36632422223 has 4 divisors (see below), whose sum is σ = 36633166920. Its totient is φ = 36631677528.

The previous prime is 36632422201. The next prime is 36632422231. The reversal of 36632422223 is 32222423663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32222423663 = 71 ⋅453836953.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36632422223 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 (36632422283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292913 + ... + 398826.

It is an arithmetic number, because the mean of its divisors is an integer number (9158291730).

Almost surely, 2^36632422223 is an apocalyptic number.

36632422223 is a deficient number, since it is larger than the sum of its proper divisors (744697).

36632422223 is an equidigital number, since it uses as much as digits as its factorization.

36632422223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744696.

The product of its digits is 124416, while the sum is 35.

Adding to 36632422223 its reverse (32222423663), we get a palindrome (68854845886).

The spelling of 36632422223 in words is "thirty-six billion, six hundred thirty-two million, four hundred twenty-two thousand, two hundred twenty-three".