57273771162359 has 2 divisors, whose sum is σ = 57273771162360. Its totient is φ = 57273771162358.

The previous prime is 57273771162299. The next prime is 57273771162367. The reversal of 57273771162359 is 95326117737275.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57273771162359 - 2²⁴ = 57273754385143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57273771162295 and 57273771162304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57273771162389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28636885581179 + 28636885581180.

It is an arithmetic number, because the mean of its divisors is an integer number (28636885581180).

Almost surely, 2^{57273771162359} is an apocalyptic number.

57273771162359 is a deficient number, since it is larger than the sum of its proper divisors (1).

57273771162359 is an equidigital number, since it uses as much as digits as its factorization.

57273771162359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116688600, while the sum is 65.

The spelling of 57273771162359 in words is "fifty-seven trillion, two hundred seventy-three billion, seven hundred seventy-one million, one hundred sixty-two thousand, three hundred fifty-nine".