59618320259 has 2 divisors, whose sum is σ = 59618320260. Its totient is φ = 59618320258.

The previous prime is 59618320193. The next prime is 59618320271. The reversal of 59618320259 is 95202381695.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59618320259 is a prime.

It is a super-2 number, since 2×59618320259² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (59618320759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29809160129 + 29809160130.

It is an arithmetic number, because the mean of its divisors is an integer number (29809160130).

Almost surely, 2^59618320259 is an apocalyptic number.

59618320259 is a deficient number, since it is larger than the sum of its proper divisors (1).

59618320259 is an equidigital number, since it uses as much as digits as its factorization.

59618320259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 59618320259 in words is "fifty-nine billion, six hundred eighteen million, three hundred twenty thousand, two hundred fifty-nine".