60558237792457 has 2 divisors, whose sum is σ = 60558237792458. Its totient is φ = 60558237792456.

The previous prime is 60558237792431. The next prime is 60558237792469. The reversal of 60558237792457 is 75429773285506.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59075502951481 + 1482734840976 = 7686059^2 + 1217676^2 .

It is a cyclic number.

It is not a de Polignac number, because 60558237792457 - 2¹⁵ = 60558237759689 is a prime.

It is not a weakly prime, because it can be changed into another prime (60558237792407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30279118896228 + 30279118896229.

It is an arithmetic number, because the mean of its divisors is an integer number (30279118896229).

Almost surely, 2^{60558237792457} is an apocalyptic number.

It is an amenable number.

60558237792457 is a deficient number, since it is larger than the sum of its proper divisors (1).

60558237792457 is an equidigital number, since it uses as much as digits as its factorization.

60558237792457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 889056000, while the sum is 70.

The spelling of 60558237792457 in words is "sixty trillion, five hundred fifty-eight billion, two hundred thirty-seven million, seven hundred ninety-two thousand, four hundred fifty-seven".