272946087350291 has 4 divisors (see below), whose sum is σ = 272946168951552. Its totient is φ = 272946005749032.

The previous prime is 272946087350179. The next prime is 272946087350303. The reversal of 272946087350291 is 192053780649272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 272946087350291 - 2⁴² = 268548040839187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272946087350891) 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, 35558840 + ... + 42547893.

It is an arithmetic number, because the mean of its divisors is an integer number (68236542237888).

It is a 1-persistent number, because it is pandigital, but 2⋅272946087350291 = 545892174700582 is not.

Almost surely, 2^{272946087350291} is an apocalyptic number.

272946087350291 is a deficient number, since it is larger than the sum of its proper divisors (81601261).

272946087350291 is an equidigital number, since it uses as much as digits as its factorization.

272946087350291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81601260.

The product of its (nonzero) digits is 91445760, while the sum is 65.

The spelling of 272946087350291 in words is "two hundred seventy-two trillion, nine hundred forty-six billion, eighty-seven million, three hundred fifty thousand, two hundred ninety-one".