10027432801 has 4 divisors (see below), whose sum is σ = 10028362900. Its totient is φ = 10026502704.

The previous prime is 10027432729. The next prime is 10027432871. The reversal of 10027432801 is 10823472001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5090965201 + 4936467600 = 71351^2 + 70260^2 .

It is a cyclic number.

It is not a de Polignac number, because 10027432801 - 2²⁹ = 9490561889 is a prime.

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 10027432801.

It is not an unprimeable number, because it can be changed into a prime (10027432871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448686 + ... + 470503.

It is an arithmetic number, because the mean of its divisors is an integer number (2507090725).

Almost surely, 2^10027432801 is an apocalyptic number.

It is an amenable number.

10027432801 is a deficient number, since it is larger than the sum of its proper divisors (930099).

10027432801 is an equidigital number, since it uses as much as digits as its factorization.

10027432801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930098.

The product of its (nonzero) digits is 2688, while the sum is 28.

The spelling of 10027432801 in words is "ten billion, twenty-seven million, four hundred thirty-two thousand, eight hundred one".