60332442257 has 2 divisors, whose sum is σ = 60332442258. Its totient is φ = 60332442256.

The previous prime is 60332442229. The next prime is 60332442259. The reversal of 60332442257 is 75224423306.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47281893136 + 13050549121 = 217444^2 + 114239^2 .

It is a cyclic number.

It is not a de Polignac number, because 60332442257 - 2¹⁰ = 60332441233 is a prime.

Together with 60332442259, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60332442257.

It is not a weakly prime, because it can be changed into another prime (60332442259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30166221128 + 30166221129.

It is an arithmetic number, because the mean of its divisors is an integer number (30166221129).

Almost surely, 2^60332442257 is an apocalyptic number.

It is an amenable number.

60332442257 is a deficient number, since it is larger than the sum of its proper divisors (1).

60332442257 is an equidigital number, since it uses as much as digits as its factorization.

60332442257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 38.

The spelling of 60332442257 in words is "sixty billion, three hundred thirty-two million, four hundred forty-two thousand, two hundred fifty-seven".