598498122239 has 2 divisors, whose sum is σ = 598498122240. Its totient is φ = 598498122238.

The previous prime is 598498122227. The next prime is 598498122259. The reversal of 598498122239 is 932221894895.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 598498122239 - 2¹² = 598498118143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (598498122259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299249061119 + 299249061120.

It is an arithmetic number, because the mean of its divisors is an integer number (299249061120).

Almost surely, 2^598498122239 is an apocalyptic number.

598498122239 is a deficient number, since it is larger than the sum of its proper divisors (1).

598498122239 is an equidigital number, since it uses as much as digits as its factorization.

598498122239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22394880, while the sum is 62.

The spelling of 598498122239 in words is "five hundred ninety-eight billion, four hundred ninety-eight million, one hundred twenty-two thousand, two hundred thirty-nine".