36726202022 has 4 divisors (see below), whose sum is σ = 55089303036. Its totient is φ = 18363101010.

The previous prime is 36726201989. The next prime is 36726202043. The reversal of 36726202022 is 22020262763.

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

It is a self number, because there is not a number n which added to its sum of digits gives 36726202022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9181550504 + ... + 9181550507.

It is an arithmetic number, because the mean of its divisors is an integer number (13772325759).

Almost surely, 2^36726202022 is an apocalyptic number.

36726202022 is a deficient number, since it is larger than the sum of its proper divisors (18363101014).

36726202022 is a wasteful number, since it uses less digits than its factorization.

36726202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18363101013.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 36726202022 its reverse (22020262763), we get a palindrome (58746464785).

The spelling of 36726202022 in words is "thirty-six billion, seven hundred twenty-six million, two hundred two thousand, twenty-two".