273163206048 has 48 divisors (see below), whose sum is σ = 717180891840. Its totient is φ = 91038214656.

The previous prime is 273163206037. The next prime is 273163206049. The reversal of 273163206048 is 840602361372.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (273163206049) 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 in 7 ways as a sum of consecutive naturals, for example, 296061 + ... + 796227.

It is an arithmetic number, because the mean of its divisors is an integer number (14941268580).

Almost surely, 2^273163206048 is an apocalyptic number.

It is an amenable number.

273163206048 is an abundant number, since it is smaller than the sum of its proper divisors (444017685792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

273163206048 is a wasteful number, since it uses less digits than its factorization.

273163206048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505869 (or 505861 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 273163206048 in words is "two hundred seventy-three billion, one hundred sixty-three million, two hundred six thousand, forty-eight".