36224666666 has 8 divisors (see below), whose sum is σ = 54874990404. Its totient is φ = 17933003200.

The previous prime is 36224666641. The next prime is 36224666669. The reversal of 36224666666 is 66666642263.

It can be written as a sum of positive squares in 2 ways, for example, as 28300996441 + 7923670225 = 168229^2 + 89015^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

36224666666 is a modest number, since divided by 666666 gives 36224 as remainder.

It is not an unprimeable number, because it can be changed into a prime (36224666669) 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, 89664815 + ... + 89665218.

Almost surely, 2^36224666666 is an apocalyptic number.

36224666666 is a deficient number, since it is larger than the sum of its proper divisors (18650323738).

36224666666 is a wasteful number, since it uses less digits than its factorization.

36224666666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179330136.

The product of its digits is 13436928, while the sum is 53.

The spelling of 36224666666 in words is "thirty-six billion, two hundred twenty-four million, six hundred sixty-six thousand, six hundred sixty-six".