36451151272 has 24 divisors (see below), whose sum is σ = 71446676490. Its totient is φ = 17433157280.

The previous prime is 36451151267. The next prime is 36451151327. The reversal of 36451151272 is 27215115463.

It can be written as a sum of positive squares in only one way, i.e., 24475350916 + 11975800356 = 156446^2 + 109434^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 4302379 + ... + 4310842.

Almost surely, 2^36451151272 is an apocalyptic number.

It is an amenable number.

36451151272 is a deficient number, since it is larger than the sum of its proper divisors (34995525218).

36451151272 is a wasteful number, since it uses less digits than its factorization.

36451151272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8613273 (or 8613246 counting only the distinct ones).

The product of its digits is 50400, while the sum is 37.

The spelling of 36451151272 in words is "thirty-six billion, four hundred fifty-one million, one hundred fifty-one thousand, two hundred seventy-two".