10504456305 has 64 divisors (see below), whose sum is σ = 19380092928. Its totient is φ = 4759223040.

The previous prime is 10504456301. The next prime is 10504456307. The reversal of 10504456305 is 50365440501.

It is not a de Polignac number, because 10504456305 - 2² = 10504456301 is a prime.

It is a super-2 number, since 2×10504456305² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10504456301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10599360 + ... + 10600350.

It is an arithmetic number, because the mean of its divisors is an integer number (302813952).

Almost surely, 2^10504456305 is an apocalyptic number.

10504456305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10504456305 is a deficient number, since it is larger than the sum of its proper divisors (8875636623).

10504456305 is a wasteful number, since it uses less digits than its factorization.

10504456305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 10504456305 its reverse (50365440501), we get a palindrome (60869896806).

The spelling of 10504456305 in words is "ten billion, five hundred four million, four hundred fifty-six thousand, three hundred five".