57373472699927 has 2 divisors, whose sum is σ = 57373472699928. Its totient is φ = 57373472699926.

The previous prime is 57373472699899. The next prime is 57373472699999. The reversal of 57373472699927 is 72999627437375.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57373472699927 - 2¹⁶ = 57373472634391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57373472699327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28686736349963 + 28686736349964.

It is an arithmetic number, because the mean of its divisors is an integer number (28686736349964).

Almost surely, 2^{57373472699927} is an apocalyptic number.

57373472699927 is a deficient number, since it is larger than the sum of its proper divisors (1).

57373472699927 is an equidigital number, since it uses as much as digits as its factorization.

57373472699927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7561421280, while the sum is 80.

The spelling of 57373472699927 in words is "fifty-seven trillion, three hundred seventy-three billion, four hundred seventy-two million, six hundred ninety-nine thousand, nine hundred twenty-seven".