57472450556351 has 2 divisors, whose sum is σ = 57472450556352. Its totient is φ = 57472450556350.

The previous prime is 57472450556267. The next prime is 57472450556359. The reversal of 57472450556351 is 15365505427475.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57472450556351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57472450556359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28736225278175 + 28736225278176.

It is an arithmetic number, because the mean of its divisors is an integer number (28736225278176).

Almost surely, 2^{57472450556351} is an apocalyptic number.

57472450556351 is a deficient number, since it is larger than the sum of its proper divisors (1).

57472450556351 is an equidigital number, since it uses as much as digits as its factorization.

57472450556351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200000, while the sum is 59.

The spelling of 57472450556351 in words is "fifty-seven trillion, four hundred seventy-two billion, four hundred fifty million, five hundred fifty-six thousand, three hundred fifty-one".