59158171417 has 2 divisors, whose sum is σ = 59158171418. Its totient is φ = 59158171416.

The previous prime is 59158171363. The next prime is 59158171459. The reversal of 59158171417 is 71417185195.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50634450441 + 8523720976 = 225021^2 + 92324^2 .

It is a cyclic number.

It is not a de Polignac number, because 59158171417 - 2¹⁵ = 59158138649 is a prime.

It is not a weakly prime, because it can be changed into another prime (59158171517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29579085708 + 29579085709.

It is an arithmetic number, because the mean of its divisors is an integer number (29579085709).

Almost surely, 2^59158171417 is an apocalyptic number.

It is an amenable number.

59158171417 is a deficient number, since it is larger than the sum of its proper divisors (1).

59158171417 is an equidigital number, since it uses as much as digits as its factorization.

59158171417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 49.

The spelling of 59158171417 in words is "fifty-nine billion, one hundred fifty-eight million, one hundred seventy-one thousand, four hundred seventeen".