10527173099 has 4 divisors (see below), whose sum is σ = 10866759360. Its totient is φ = 10187586840.

The previous prime is 10527173089. The next prime is 10527173131. The reversal of 10527173099 is 99037172501.

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 10527173099 - 2²⁰ = 10526124523 is a prime.

It is a super-2 number, since 2×10527173099² (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 (10527173009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169793084 + ... + 169793145.

It is an arithmetic number, because the mean of its divisors is an integer number (2716689840).

Almost surely, 2^10527173099 is an apocalyptic number.

10527173099 is a deficient number, since it is larger than the sum of its proper divisors (339586261).

10527173099 is an equidigital number, since it uses as much as digits as its factorization.

10527173099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339586260.

The product of its (nonzero) digits is 119070, while the sum is 44.

The spelling of 10527173099 in words is "ten billion, five hundred twenty-seven million, one hundred seventy-three thousand, ninety-nine".