2472275049889 has 4 divisors (see below), whose sum is σ = 2472929267760. Its totient is φ = 2471620832020.

The previous prime is 2472275049863. The next prime is 2472275049917. The reversal of 2472275049889 is 9889405722742.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2472275049889 - 2¹¹ = 2472275047841 is a prime.

It is a super-2 number, since 2×2472275049889² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2472275046889) 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, 327103267 + ... + 327110824.

It is an arithmetic number, because the mean of its divisors is an integer number (618232316940).

Almost surely, 2^{2472275049889} is an apocalyptic number.

It is an amenable number.

2472275049889 is a deficient number, since it is larger than the sum of its proper divisors (654217871).

2472275049889 is an equidigital number, since it uses as much as digits as its factorization.

2472275049889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654217870.

The product of its (nonzero) digits is 162570240, while the sum is 67.

The spelling of 2472275049889 in words is "two trillion, four hundred seventy-two billion, two hundred seventy-five million, forty-nine thousand, eight hundred eighty-nine".