57273771162271 has 8 divisors (see below), whose sum is σ = 61035508214784. Its totient is φ = 53617998533880.

The previous prime is 57273771162247. The next prime is 57273771162281. The reversal of 57273771162271 is 17226117737275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57273771162271 - 2⁵ = 57273771162239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57273771162281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26491104915 + ... + 26491107076.

It is an arithmetic number, because the mean of its divisors is an integer number (7629438526848).

Almost surely, 2^{57273771162271} is an apocalyptic number.

57273771162271 is a deficient number, since it is larger than the sum of its proper divisors (3761737052513).

57273771162271 is a wasteful number, since it uses less digits than its factorization.

57273771162271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52982212061.

The product of its digits is 12101040, while the sum is 58.

The spelling of 57273771162271 in words is "fifty-seven trillion, two hundred seventy-three billion, seven hundred seventy-one million, one hundred sixty-two thousand, two hundred seventy-one".