12601414152 has 48 divisors (see below), whose sum is σ = 36136411740. Its totient is φ = 3953384448.

The previous prime is 12601414151. The next prime is 12601414159. The reversal of 12601414152 is 25141410621.

12601414152 is a `hidden beast` number, since 1 + 2 + 601 + 4 + 1 + 4 + 1 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12239881956 + 361532196 = 110634^2 + 19014^2 .

It is not an unprimeable number, because it can be changed into a prime (12601414151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5146413 + ... + 5148860.

Almost surely, 2^12601414152 is an apocalyptic number.

12601414152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12601414152 is an abundant number, since it is smaller than the sum of its proper divisors (23534997588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12601414152 is a wasteful number, since it uses less digits than its factorization.

12601414152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295302 (or 10295295 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 12601414152 its reverse (25141410621), we get a palindrome (37742824773).

The spelling of 12601414152 in words is "twelve billion, six hundred one million, four hundred fourteen thousand, one hundred fifty-two".