10459339905 has 32 divisors (see below), whose sum is σ = 19147382784. Its totient is φ = 4775979456.

The previous prime is 10459339901. The next prime is 10459339949. The reversal of 10459339905 is 50993395401.

It is not a de Polignac number, because 10459339905 - 2² = 10459339901 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10459339901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36984 + ... + 149286.

It is an arithmetic number, because the mean of its divisors is an integer number (598355712).

Almost surely, 2^10459339905 is an apocalyptic number.

10459339905 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10459339905 is a deficient number, since it is larger than the sum of its proper divisors (8688042879).

10459339905 is a wasteful number, since it uses less digits than its factorization.

10459339905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113205.

The product of its (nonzero) digits is 656100, while the sum is 48.

The spelling of 10459339905 in words is "ten billion, four hundred fifty-nine million, three hundred thirty-nine thousand, nine hundred five".