10541085589 has 4 divisors (see below), whose sum is σ = 10881120640. Its totient is φ = 10201050540.

The previous prime is 10541085557. The next prime is 10541085613. The reversal of 10541085589 is 98558014501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10541085589 - 2⁵ = 10541085557 is a prime.

It is a super-2 number, since 2×10541085589² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10541085509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170017479 + ... + 170017540.

It is an arithmetic number, because the mean of its divisors is an integer number (2720280160).

Almost surely, 2^10541085589 is an apocalyptic number.

It is an amenable number.

10541085589 is a deficient number, since it is larger than the sum of its proper divisors (340035051).

10541085589 is an equidigital number, since it uses as much as digits as its factorization.

10541085589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340035050.

The product of its (nonzero) digits is 288000, while the sum is 46.

The spelling of 10541085589 in words is "ten billion, five hundred forty-one million, eighty-five thousand, five hundred eighty-nine".