10648559573 has 4 divisors (see below), whose sum is σ = 11111540448. Its totient is φ = 10185578700.

The previous prime is 10648559549. The next prime is 10648559591. The reversal of 10648559573 is 37595584601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10648559573 - 2³² = 6353592277 is a prime.

It is a super-2 number, since 2×10648559573² (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 (10648559513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231490403 + ... + 231490448.

It is an arithmetic number, because the mean of its divisors is an integer number (2777885112).

Almost surely, 2^10648559573 is an apocalyptic number.

It is an amenable number.

10648559573 is a deficient number, since it is larger than the sum of its proper divisors (462980875).

10648559573 is an equidigital number, since it uses as much as digits as its factorization.

10648559573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462980874.

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 10648559573 in words is "ten billion, six hundred forty-eight million, five hundred fifty-nine thousand, five hundred seventy-three".