12424251055 has 8 divisors (see below), whose sum is σ = 14916646800. Its totient is φ = 9934370496.

The previous prime is 12424251013. The next prime is 12424251097. The reversal of 12424251055 is 55015242421.

12424251055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12424251013) and next prime (12424251097).

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 12424251055 - 2⁹ = 12424250543 is a prime.

It is a super-2 number, since 2×12424251055² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 617910 + ... + 637699.

It is an arithmetic number, because the mean of its divisors is an integer number (1864580850).

Almost surely, 2^12424251055 is an apocalyptic number.

12424251055 is a deficient number, since it is larger than the sum of its proper divisors (2492395745).

12424251055 is a wasteful number, since it uses less digits than its factorization.

12424251055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257593.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 12424251055 its reverse (55015242421), we get a palindrome (67439493476).

The spelling of 12424251055 in words is "twelve billion, four hundred twenty-four million, two hundred fifty-one thousand, fifty-five".