2473045079889 has 4 divisors (see below), whose sum is σ = 3297393439856. Its totient is φ = 1648696719924.

The previous prime is 2473045079887. The next prime is 2473045079893. The reversal of 2473045079889 is 9889705403742.

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 not a de Polignac number, because 2473045079889 - 2¹ = 2473045079887 is a prime.

It is a super-2 number, since 2×2473045079889² (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 (2473045079887) 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, 412174179979 + ... + 412174179984.

It is an arithmetic number, because the mean of its divisors is an integer number (824348359964).

Almost surely, 2^{2473045079889} is an apocalyptic number.

It is an amenable number.

2473045079889 is a deficient number, since it is larger than the sum of its proper divisors (824348359967).

2473045079889 is an equidigital number, since it uses as much as digits as its factorization.

2473045079889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824348359966.

The product of its (nonzero) digits is 121927680, while the sum is 66.

The spelling of 2473045079889 in words is "two trillion, four hundred seventy-three billion, forty-five million, seventy-nine thousand, eight hundred eighty-nine".