272832714661 has 16 divisors (see below), whose sum is σ = 306011115648. Its totient is φ = 241587662400.

The previous prime is 272832714613. The next prime is 272832714683. The reversal of 272832714661 is 166417238272.

It is a cyclic number.

It is not a de Polignac number, because 272832714661 - 2⁷ = 272832714533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272832714601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3960355 + ... + 4028656.

It is an arithmetic number, because the mean of its divisors is an integer number (19125694728).

Almost surely, 2^272832714661 is an apocalyptic number.

It is an amenable number.

272832714661 is a deficient number, since it is larger than the sum of its proper divisors (33178400987).

272832714661 is a wasteful number, since it uses less digits than its factorization.

272832714661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989132.

The product of its digits is 1354752, while the sum is 49.

The spelling of 272832714661 in words is "two hundred seventy-two billion, eight hundred thirty-two million, seven hundred fourteen thousand, six hundred sixty-one".