10544203613 has 8 divisors (see below), whose sum is σ = 10713245760. Its totient is φ = 10376467200.

The previous prime is 10544203597. The next prime is 10544203661. The reversal of 10544203613 is 31630244501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10544203613 - 2⁴ = 10544203597 is a prime.

It is a super-2 number, since 2×10544203613² (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 (10544206613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310148 + ... + 342461.

It is an arithmetic number, because the mean of its divisors is an integer number (1339155720).

Almost surely, 2^10544203613 is an apocalyptic number.

It is an amenable number.

10544203613 is a deficient number, since it is larger than the sum of its proper divisors (169042147).

10544203613 is a wasteful number, since it uses less digits than its factorization.

10544203613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652867.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 10544203613 in words is "ten billion, five hundred forty-four million, two hundred three thousand, six hundred thirteen".