59459122505 has 4 divisors (see below), whose sum is σ = 71350947012. Its totient is φ = 47567298000.

The previous prime is 59459122453. The next prime is 59459122523. The reversal of 59459122505 is 50522195495.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50522195495 = 5 ⋅10104439099.

It can be written as a sum of positive squares in 2 ways, for example, as 24080522041 + 35378600464 = 155179^2 + 188092^2 .

It is not a de Polignac number, because 59459122505 - 2¹⁸ = 59458860361 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 59459122505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5945912246 + ... + 5945912255.

It is an arithmetic number, because the mean of its divisors is an integer number (17837736753).

Almost surely, 2^59459122505 is an apocalyptic number.

It is an amenable number.

59459122505 is a deficient number, since it is larger than the sum of its proper divisors (11891824507).

59459122505 is a wasteful number, since it uses less digits than its factorization.

59459122505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11891824506.

The product of its (nonzero) digits is 810000, while the sum is 47.

The spelling of 59459122505 in words is "fifty-nine billion, four hundred fifty-nine million, one hundred twenty-two thousand, five hundred five".