57225371543 has 2 divisors, whose sum is σ = 57225371544. Its totient is φ = 57225371542.

The previous prime is 57225371503. The next prime is 57225371561. The reversal of 57225371543 is 34517352275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57225371543 - 2⁶ = 57225371479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57225371494 and 57225371503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57225371503) 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 as a sum of consecutive naturals, namely, 28612685771 + 28612685772.

It is an arithmetic number, because the mean of its divisors is an integer number (28612685772).

Almost surely, 2^57225371543 is an apocalyptic number.

57225371543 is a deficient number, since it is larger than the sum of its proper divisors (1).

57225371543 is an equidigital number, since it uses as much as digits as its factorization.

57225371543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 882000, while the sum is 44.

The spelling of 57225371543 in words is "fifty-seven billion, two hundred twenty-five million, three hundred seventy-one thousand, five hundred forty-three".