272261749798 has 32 divisors (see below), whose sum is σ = 412521845760. Its totient is φ = 134762546880.

The previous prime is 272261749733. The next prime is 272261749813. The reversal of 272261749798 is 897947162272.

272261749798 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148694743 + ... + 148696573.

It is an arithmetic number, because the mean of its divisors is an integer number (12891307680).

Almost surely, 2^272261749798 is an apocalyptic number.

272261749798 is a deficient number, since it is larger than the sum of its proper divisors (140260095962).

272261749798 is a wasteful number, since it uses less digits than its factorization.

272261749798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652.

The product of its digits is 42674688, while the sum is 64.

The spelling of 272261749798 in words is "two hundred seventy-two billion, two hundred sixty-one million, seven hundred forty-nine thousand, seven hundred ninety-eight".