10532312663 has 4 divisors (see below), whose sum is σ = 10816969800. Its totient is φ = 10247655528.

The previous prime is 10532312653. The next prime is 10532312669. The reversal of 10532312663 is 36621323501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10532312663 - 2¹⁶ = 10532247127 is a prime.

It is a super-2 number, since 2×10532312663² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10532312669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142328513 + ... + 142328586.

It is an arithmetic number, because the mean of its divisors is an integer number (2704242450).

Almost surely, 2^10532312663 is an apocalyptic number.

10532312663 is a deficient number, since it is larger than the sum of its proper divisors (284657137).

10532312663 is an equidigital number, since it uses as much as digits as its factorization.

10532312663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284657136.

The product of its (nonzero) digits is 19440, while the sum is 32.

The spelling of 10532312663 in words is "ten billion, five hundred thirty-two million, three hundred twelve thousand, six hundred sixty-three".