10163460561 has 8 divisors (see below), whose sum is σ = 13578223680. Its totient is φ = 6762168912.

The previous prime is 10163460533. The next prime is 10163460583. The reversal of 10163460561 is 16506436101.

10163460561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10163460561 - 2⁵ = 10163460529 is a prime.

It is a super-5 number, since 5×10163460561⁵ (a number of 51 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (10163410561) 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 7 ways as a sum of consecutive naturals, for example, 3366106 + ... + 3369123.

It is an arithmetic number, because the mean of its divisors is an integer number (1697277960).

Almost surely, 2^10163460561 is an apocalyptic number.

It is an amenable number.

10163460561 is a deficient number, since it is larger than the sum of its proper divisors (3414763119).

10163460561 is an equidigital number, since it uses as much as digits as its factorization.

10163460561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735735.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 10163460561 its reverse (16506436101), we get a palindrome (26669896662).

The spelling of 10163460561 in words is "ten billion, one hundred sixty-three million, four hundred sixty thousand, five hundred sixty-one".