10549071752 has 12 divisors (see below), whose sum is σ = 19780054245. Its totient is φ = 5274390624.

The previous prime is 10549071751. The next prime is 10549071763. The reversal of 10549071752 is 25717094501.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 8797314436 + 1751757316 = 93794^2 + 41854^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=72626.

It is a super-2 number, since 2×10549071752² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10549071751) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 272348 + ... + 308660.

Almost surely, 2^10549071752 is an apocalyptic number.

It is an amenable number.

10549071752 is a deficient number, since it is larger than the sum of its proper divisors (9230982493).

10549071752 is an frugal number, since it uses more digits than its factorization.

10549071752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72632 (or 36315 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 41.

Multiplying 10549071752 by its product of nonzero digits (88200), we get a square (930428128526400 = 30502920²).

The spelling of 10549071752 in words is "ten billion, five hundred forty-nine million, seventy-one thousand, seven hundred fifty-two".