10231553559 has 4 divisors (see below), whose sum is σ = 13642071416. Its totient is φ = 6821035704.

The previous prime is 10231553489. The next prime is 10231553569. The reversal of 10231553559 is 95535513201.

10231553559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10231553559 - 2¹¹ = 10231551511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231553569) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1705258924 + ... + 1705258929.

It is an arithmetic number, because the mean of its divisors is an integer number (3410517854).

Almost surely, 2^10231553559 is an apocalyptic number.

10231553559 is a deficient number, since it is larger than the sum of its proper divisors (3410517857).

10231553559 is an equidigital number, since it uses as much as digits as its factorization.

10231553559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410517856.

The product of its (nonzero) digits is 101250, while the sum is 39.

The spelling of 10231553559 in words is "ten billion, two hundred thirty-one million, five hundred fifty-three thousand, five hundred fifty-nine".