5059990123 has 2 divisors, whose sum is σ = 5059990124. Its totient is φ = 5059990122.

The previous prime is 5059990021. The next prime is 5059990139. The reversal of 5059990123 is 3210999505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5059990123 - 2²⁵ = 5026435691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5059990123.

It is not a weakly prime, because it can be changed into another prime (5059990193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2529995061 + 2529995062.

It is an arithmetic number, because the mean of its divisors is an integer number (2529995062).

Almost surely, 2^5059990123 is an apocalyptic number.

5059990123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5059990123 is an equidigital number, since it uses as much as digits as its factorization.

5059990123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 109350, while the sum is 43.

The square root of 5059990123 is about 71133.6075494558. The cubic root of 5059990123 is about 1716.7875547549.

The spelling of 5059990123 in words is "five billion, fifty-nine million, nine hundred ninety thousand, one hundred twenty-three".