12955471153 has 8 divisors (see below), whose sum is σ = 13523746280. Its totient is φ = 12398676480.

The previous prime is 12955471127. The next prime is 12955471159. The reversal of 12955471153 is 35117455921.

It can be written as a sum of positive squares in 4 ways, for example, as 3954774769 + 9000696384 = 62887^2 + 94872^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12955471153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12955471159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2867808 + ... + 2872321.

It is an arithmetic number, because the mean of its divisors is an integer number (1690468285).

Almost surely, 2^12955471153 is an apocalyptic number.

It is an amenable number.

12955471153 is a deficient number, since it is larger than the sum of its proper divisors (568275127).

12955471153 is an equidigital number, since it uses as much as digits as its factorization.

12955471153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5740227.

The product of its digits is 189000, while the sum is 43.

The spelling of 12955471153 in words is "twelve billion, nine hundred fifty-five million, four hundred seventy-one thousand, one hundred fifty-three".