12424654515154 has 16 divisors (see below), whose sum is σ = 21333817137600. Its totient is φ = 5316249585744.

The previous prime is 12424654515149. The next prime is 12424654515211. The reversal of 12424654515154 is 45151545642421.

It is a junction number, because it is equal to n+sod(n) for n = 12424654515098 and 12424654515107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716853469 + ... + 716870800.

It is an arithmetic number, because the mean of its divisors is an integer number (1333363571100).

Almost surely, 2^{12424654515154} is an apocalyptic number.

12424654515154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12424654515154 is a deficient number, since it is larger than the sum of its proper divisors (8909162622446).

12424654515154 is a wasteful number, since it uses less digits than its factorization.

12424654515154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433724897.

The product of its digits is 3840000, while the sum is 49.

The spelling of 12424654515154 in words is "twelve trillion, four hundred twenty-four billion, six hundred fifty-four million, five hundred fifteen thousand, one hundred fifty-four".