272314518663 has 48 divisors (see below), whose sum is σ = 422875224576. Its totient is φ = 154504225920.

The previous prime is 272314518601. The next prime is 272314518797. The reversal of 272314518663 is 366815413272.

It is not a de Polignac number, because 272314518663 - 2⁸ = 272314518407 is a prime.

It is a super-2 number, since 2×272314518663² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272314518163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 654531 + ... + 986427.

It is an arithmetic number, because the mean of its divisors is an integer number (8809900512).

Almost surely, 2^272314518663 is an apocalyptic number.

272314518663 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

272314518663 is a deficient number, since it is larger than the sum of its proper divisors (150560705913).

272314518663 is a wasteful number, since it uses less digits than its factorization.

272314518663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332004 (or 331981 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The spelling of 272314518663 in words is "two hundred seventy-two billion, three hundred fourteen million, five hundred eighteen thousand, six hundred sixty-three".