12254122512441 has 24 divisors (see below), whose sum is σ = 18236976975360. Its totient is φ = 7924840135296.

The previous prime is 12254122512427. The next prime is 12254122512461. The reversal of 12254122512441 is 14421522145221.

12254122512441 is a `hidden beast` number, since 1 + 2 + 2 + 541 + 2 + 2 + 51 + 24 + 41 = 666.

It is not a de Polignac number, because 12254122512441 - 2⁵ = 12254122512409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12254122512396 and 12254122512405.

It is not an unprimeable number, because it can be changed into a prime (12254122512461) 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 23 ways as a sum of consecutive naturals, for example, 128136081 + ... + 128231678.

It is an arithmetic number, because the mean of its divisors is an integer number (759874040640).

Almost surely, 2^{12254122512441} is an apocalyptic number.

It is an amenable number.

12254122512441 is a deficient number, since it is larger than the sum of its proper divisors (5982854462919).

12254122512441 is a wasteful number, since it uses less digits than its factorization.

12254122512441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256367925 (or 256367922 counting only the distinct ones).

The product of its digits is 51200, while the sum is 36.

Adding to 12254122512441 its reverse (14421522145221), we get a palindrome (26675644657662).

The spelling of 12254122512441 in words is "twelve trillion, two hundred fifty-four billion, one hundred twenty-two million, five hundred twelve thousand, four hundred forty-one".