272842259473 has 24 divisors (see below), whose sum is σ = 321742291200. Its totient is φ = 230662531008.

The previous prime is 272842259471. The next prime is 272842259539. The reversal of 272842259473 is 374952248272.

It is not a de Polignac number, because 272842259473 - 2¹ = 272842259471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272842259471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3706813 + ... + 3779701.

It is an arithmetic number, because the mean of its divisors is an integer number (13405928800).

Almost surely, 2^272842259473 is an apocalyptic number.

It is an amenable number.

272842259473 is a deficient number, since it is larger than the sum of its proper divisors (48900031727).

272842259473 is an equidigital number, since it uses as much as digits as its factorization.

272842259473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73949 (or 73942 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 55.

The spelling of 272842259473 in words is "two hundred seventy-two billion, eight hundred forty-two million, two hundred fifty-nine thousand, four hundred seventy-three".