5472221579005 has 4 divisors (see below), whose sum is σ = 6566665894812. Its totient is φ = 4377777263200.

The previous prime is 5472221578963. The next prime is 5472221579063. The reversal of 5472221579005 is 5009751222745.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2132969699961 + 3339251879044 = 1460469^2 + 1827362^2 .

It is not a de Polignac number, because 5472221579005 - 2³¹ = 5470074095357 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5472221579005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547222157896 + ... + 547222157905.

It is an arithmetic number, because the mean of its divisors is an integer number (1641666473703).

Almost surely, 2^{5472221579005} is an apocalyptic number.

It is an amenable number.

5472221579005 is a deficient number, since it is larger than the sum of its proper divisors (1094444315807).

5472221579005 is a wasteful number, since it uses less digits than its factorization.

5472221579005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094444315806.

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 5472221579005 in words is "five trillion, four hundred seventy-two billion, two hundred twenty-one million, five hundred seventy-nine thousand, five".