272533381093 has 2 divisors, whose sum is σ = 272533381094. Its totient is φ = 272533381092.

The previous prime is 272533381067. The next prime is 272533381147. The reversal of 272533381093 is 390183335272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239455592964 + 33077788129 = 489342^2 + 181873^2 .

It is a cyclic number.

It is not a de Polignac number, because 272533381093 - 2⁵ = 272533381061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272533381193) 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 as a sum of consecutive naturals, namely, 136266690546 + 136266690547.

It is an arithmetic number, because the mean of its divisors is an integer number (136266690547).

Almost surely, 2^272533381093 is an apocalyptic number.

It is an amenable number.

272533381093 is a deficient number, since it is larger than the sum of its proper divisors (1).

272533381093 is an equidigital number, since it uses as much as digits as its factorization.

272533381093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 272533381093 in words is "two hundred seventy-two billion, five hundred thirty-three million, three hundred eighty-one thousand, ninety-three".