5315424111889 has 2 divisors, whose sum is σ = 5315424111890. Its totient is φ = 5315424111888.

The previous prime is 5315424111883. The next prime is 5315424111919. The reversal of 5315424111889 is 9881114245135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4979681510400 + 335742601489 = 2231520^2 + 579433^2 .

It is a cyclic number.

It is not a de Polignac number, because 5315424111889 - 2⁹ = 5315424111377 is a prime.

It is a super-2 number, since 2×5315424111889² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5315424111883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657712055944 + 2657712055945.

It is an arithmetic number, because the mean of its divisors is an integer number (2657712055945).

Almost surely, 2^{5315424111889} is an apocalyptic number.

It is an amenable number.

5315424111889 is a deficient number, since it is larger than the sum of its proper divisors (1).

5315424111889 is an equidigital number, since it uses as much as digits as its factorization.

5315424111889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 52.

The spelling of 5315424111889 in words is "five trillion, three hundred fifteen billion, four hundred twenty-four million, one hundred eleven thousand, eight hundred eighty-nine".