5051593122889 has 8 divisors (see below), whose sum is σ = 5137153413032. Its totient is φ = 4966475005440.

The previous prime is 5051593122881. The next prime is 5051593122937. The reversal of 5051593122889 is 9882213951505.

It can be written as a sum of positive squares in 4 ways, for example, as 60323289664 + 4991269833225 = 245608^2 + 2234115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5051593122889 - 2³ = 5051593122881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5051593122881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110520132 + ... + 110565829.

It is an arithmetic number, because the mean of its divisors is an integer number (642144176629).

Almost surely, 2^{5051593122889} is an apocalyptic number.

It is an amenable number.

5051593122889 is a deficient number, since it is larger than the sum of its proper divisors (85560290143).

5051593122889 is a wasteful number, since it uses less digits than its factorization.

5051593122889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221086347.

The product of its (nonzero) digits is 7776000, while the sum is 58.

The spelling of 5051593122889 in words is "five trillion, fifty-one billion, five hundred ninety-three million, one hundred twenty-two thousand, eight hundred eighty-nine".