10545724799 has 4 divisors (see below), whose sum is σ = 10547439336. Its totient is φ = 10544010264.

The previous prime is 10545724789. The next prime is 10545724837. The reversal of 10545724799 is 99742754501.

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 10545724799 - 2²⁸ = 10277289343 is a prime.

It is a super-2 number, since 2×10545724799² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10545724799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10545724729) 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, 848009 + ... + 860354.

It is an arithmetic number, because the mean of its divisors is an integer number (2636859834).

Almost surely, 2^10545724799 is an apocalyptic number.

10545724799 is a deficient number, since it is larger than the sum of its proper divisors (1714537).

10545724799 is an equidigital number, since it uses as much as digits as its factorization.

10545724799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714536.

The product of its (nonzero) digits is 3175200, while the sum is 53.

The spelling of 10545724799 in words is "ten billion, five hundred forty-five million, seven hundred twenty-four thousand, seven hundred ninety-nine".