272151483969 has 8 divisors (see below), whose sum is σ = 362872024672. Its totient is φ = 181432632960.

The previous prime is 272151483917. The next prime is 272151483973. The reversal of 272151483969 is 969384151272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 272151483969 - 2¹⁶ = 272151418433 is a prime.

It is a super-2 number, since 2×272151483969² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272151443969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19422 + ... + 738024.

It is an arithmetic number, because the mean of its divisors is an integer number (45359003084).

Almost surely, 2^272151483969 is an apocalyptic number.

It is an amenable number.

272151483969 is a deficient number, since it is larger than the sum of its proper divisors (90720540703).

272151483969 is a wasteful number, since it uses less digits than its factorization.

272151483969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844847.

The product of its digits is 6531840, while the sum is 57.

The spelling of 272151483969 in words is "two hundred seventy-two billion, one hundred fifty-one million, four hundred eighty-three thousand, nine hundred sixty-nine".