5042241289 has 2 divisors, whose sum is σ = 5042241290. Its totient is φ = 5042241288.

The previous prime is 5042241271. The next prime is 5042241313. The reversal of 5042241289 is 9821422405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5036031225 + 6210064 = 70965^2 + 2492^2 .

It is a cyclic number.

It is not a de Polignac number, because 5042241289 - 2²⁵ = 5008686857 is a prime.

It is not a weakly prime, because it can be changed into another prime (5042241209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521120644 + 2521120645.

It is an arithmetic number, because the mean of its divisors is an integer number (2521120645).

Almost surely, 2^5042241289 is an apocalyptic number.

It is an amenable number.

5042241289 is a deficient number, since it is larger than the sum of its proper divisors (1).

5042241289 is an equidigital number, since it uses as much as digits as its factorization.

5042241289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 5042241289 is about 71008.7409337752. The cubic root of 5042241289 is about 1714.7778884864. Note that the first 3 decimals are identical.

The spelling of 5042241289 in words is "five billion, forty-two million, two hundred forty-one thousand, two hundred eighty-nine".