12527226163 has 8 divisors (see below), whose sum is σ = 12822906096. Its totient is φ = 12231744000.

The previous prime is 12527226149. The next prime is 12527226199. The reversal of 12527226163 is 36162272521.

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

It is a cyclic number.

It is not a de Polignac number, because 12527226163 - 2³³ = 3937291571 is a prime.

It is a super-3 number, since 3×12527226163³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12527226133) 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 7 ways as a sum of consecutive naturals, for example, 82863 + ... + 178663.

It is an arithmetic number, because the mean of its divisors is an integer number (1602863262).

Almost surely, 2^12527226163 is an apocalyptic number.

12527226163 is a deficient number, since it is larger than the sum of its proper divisors (295679933).

12527226163 is an equidigital number, since it uses as much as digits as its factorization.

12527226163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98885.

The product of its digits is 60480, while the sum is 37.

Adding to 12527226163 its reverse (36162272521), we get a palindrome (48689498684).

The spelling of 12527226163 in words is "twelve billion, five hundred twenty-seven million, two hundred twenty-six thousand, one hundred sixty-three".