10549652768 has 54 divisors (see below), whose sum is σ = 21162338883. Its totient is φ = 5176923840.

The previous prime is 10549652731. The next prime is 10549652797. The reversal of 10549652768 is 86725694501.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

10549652768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5274826384 + 5274826384 = 72628^2 + 72628^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=72628.

It is a super-2 number, since 2×10549652768² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 38928473 + ... + 38928743.

Almost surely, 2^10549652768 is an apocalyptic number.

It is an amenable number.

10549652768 is an abundant number, since it is smaller than the sum of its proper divisors (10612686115).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10549652768 is an frugal number, since it uses more digits than its factorization.

10549652768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 10549652768 in words is "ten billion, five hundred forty-nine million, six hundred fifty-two thousand, seven hundred sixty-eight".