10465806543 has 32 divisors (see below), whose sum is σ = 14930023680. Its totient is φ = 6498286080.

The previous prime is 10465806517. The next prime is 10465806563. The reversal of 10465806543 is 34560856401.

It is not a de Polignac number, because 10465806543 - 2⁵ = 10465806511 is a prime.

It is a super-2 number, since 2×10465806543² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10465806495 and 10465806504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10465806563) 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, 2596896 + ... + 2600922.

It is an arithmetic number, because the mean of its divisors is an integer number (466563240).

Almost surely, 2^10465806543 is an apocalyptic number.

10465806543 is a deficient number, since it is larger than the sum of its proper divisors (4464217137).

10465806543 is a wasteful number, since it uses less digits than its factorization.

10465806543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4567.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 10465806543 in words is "ten billion, four hundred sixty-five million, eight hundred six thousand, five hundred forty-three".