272941463801 has 2 divisors, whose sum is σ = 272941463802. Its totient is φ = 272941463800.

The previous prime is 272941463779. The next prime is 272941463903. The reversal of 272941463801 is 108364149272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155295893776 + 117645570025 = 394076^2 + 342995^2 .

It is a cyclic number.

It is not a de Polignac number, because 272941463801 - 2²² = 272937269497 is a prime.

It is not a weakly prime, because it can be changed into another prime (272941463101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136470731900 + 136470731901.

It is an arithmetic number, because the mean of its divisors is an integer number (136470731901).

Almost surely, 2^272941463801 is an apocalyptic number.

It is an amenable number.

272941463801 is a deficient number, since it is larger than the sum of its proper divisors (1).

272941463801 is an equidigital number, since it uses as much as digits as its factorization.

272941463801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 272941463801 in words is "two hundred seventy-two billion, nine hundred forty-one million, four hundred sixty-three thousand, eight hundred one".