47271674184722 has 16 divisors (see below), whose sum is σ = 78224421448152. Its totient is φ = 21285556855680.

The previous prime is 47271674184659. The next prime is 47271674184731. The reversal of 47271674184722 is 22748147617274.

It can be written as a sum of positive squares in 4 ways, for example, as 36949146973561 + 10322527211161 = 6078581^2 + 3212869^2 .

It is a super-2 number, since 2×47271674184722² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22172453993 + ... + 22172456124.

Almost surely, 2^{47271674184722} is an apocalyptic number.

47271674184722 is a deficient number, since it is larger than the sum of its proper divisors (30952747263430).

47271674184722 is a wasteful number, since it uses less digits than its factorization.

47271674184722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44344910173.

The product of its digits is 59006976, while the sum is 62.

The spelling of 47271674184722 in words is "forty-seven trillion, two hundred seventy-one billion, six hundred seventy-four million, one hundred eighty-four thousand, seven hundred twenty-two".