5881372189489 has 2 divisors, whose sum is σ = 5881372189490. Its totient is φ = 5881372189488.

The previous prime is 5881372189411. The next prime is 5881372189493. The reversal of 5881372189489 is 9849812731885.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5800429094464 + 80943095025 = 2408408^2 + 284505^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5881372189489 is a prime.

It is a super-2 number, since 2×5881372189489² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5881372189409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940686094744 + 2940686094745.

It is an arithmetic number, because the mean of its divisors is an integer number (2940686094745).

Almost surely, 2^{5881372189489} is an apocalyptic number.

It is an amenable number.

5881372189489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5881372189489 is an equidigital number, since it uses as much as digits as its factorization.

5881372189489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 278691840, while the sum is 73.

The spelling of 5881372189489 in words is "five trillion, eight hundred eighty-one billion, three hundred seventy-two million, one hundred eighty-nine thousand, four hundred eighty-nine".