10520441463 has 32 divisors (see below), whose sum is σ = 16369113600. Its totient is φ = 6007713600.

The previous prime is 10520441443. The next prime is 10520441467. The reversal of 10520441463 is 36414402501.

10520441463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10520441463 - 2⁹ = 10520440951 is a prime.

It is a super-2 number, since 2×10520441463² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10520441463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10520441467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2361388 + ... + 2365838.

It is an arithmetic number, because the mean of its divisors is an integer number (511534800).

Almost surely, 2^10520441463 is an apocalyptic number.

10520441463 is a deficient number, since it is larger than the sum of its proper divisors (5848672137).

10520441463 is an equidigital number, since it uses as much as digits as its factorization.

10520441463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6772 (or 6758 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 10520441463 its reverse (36414402501), we get a palindrome (46934843964).

The spelling of 10520441463 in words is "ten billion, five hundred twenty million, four hundred forty-one thousand, four hundred sixty-three".