10752724321 has 4 divisors (see below), whose sum is σ = 11318657200. Its totient is φ = 10186791444.

The previous prime is 10752724237. The next prime is 10752724379. The reversal of 10752724321 is 12342725701.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12342725701 = 53 ⋅232881617.

It is a cyclic number.

It is not a de Polignac number, because 10752724321 - 2²⁹ = 10215853409 is a prime.

It is a super-2 number, since 2×10752724321² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10752724921) 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, 282966411 + ... + 282966448.

It is an arithmetic number, because the mean of its divisors is an integer number (2829664300).

Almost surely, 2^10752724321 is an apocalyptic number.

It is an amenable number.

10752724321 is a deficient number, since it is larger than the sum of its proper divisors (565932879).

10752724321 is an equidigital number, since it uses as much as digits as its factorization.

10752724321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565932878.

The product of its (nonzero) digits is 23520, while the sum is 34.

The spelling of 10752724321 in words is "ten billion, seven hundred fifty-two million, seven hundred twenty-four thousand, three hundred twenty-one".