5885918241557 has 2 divisors, whose sum is σ = 5885918241558. Its totient is φ = 5885918241556.

The previous prime is 5885918241521. The next prime is 5885918241631. The reversal of 5885918241557 is 7551428195885.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5794544438596 + 91373802961 = 2407186^2 + 302281^2 .

It is a cyclic number.

It is not a de Polignac number, because 5885918241557 - 2¹² = 5885918237461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5885918241157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2942959120778 + 2942959120779.

It is an arithmetic number, because the mean of its divisors is an integer number (2942959120779).

Almost surely, 2^{5885918241557} is an apocalyptic number.

It is an amenable number.

5885918241557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5885918241557 is an equidigital number, since it uses as much as digits as its factorization.

5885918241557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280000, while the sum is 68.

The spelling of 5885918241557 in words is "five trillion, eight hundred eighty-five billion, nine hundred eighteen million, two hundred forty-one thousand, five hundred fifty-seven".