10005505459 has 2 divisors, whose sum is σ = 10005505460. Its totient is φ = 10005505458.

The previous prime is 10005505457. The next prime is 10005505513. The reversal of 10005505459 is 95450550001.

10005505459 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10005505459 - 2¹ = 10005505457 is a prime.

It is a super-2 number, since 2×10005505459² (a number of 21 digits) contains 22 as substring.

Together with 10005505457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10005505451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002752729 + 5002752730.

It is an arithmetic number, because the mean of its divisors is an integer number (5002752730).

Almost surely, 2^10005505459 is an apocalyptic number.

10005505459 is a deficient number, since it is larger than the sum of its proper divisors (1).

10005505459 is an equidigital number, since it uses as much as digits as its factorization.

10005505459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22500, while the sum is 34.

It can be divided in two parts, 1000550 and 5459, that added together give a square (1006009 = 1003²).

The spelling of 10005505459 in words is "ten billion, five million, five hundred five thousand, four hundred fifty-nine".