13154314211224 has 16 divisors (see below), whose sum is σ = 25011724205520. Its totient is φ = 6484521089760.

The previous prime is 13154314211219. The next prime is 13154314211231. The reversal of 13154314211224 is 42211241345131.

It is a self number, because there is not a number n which added to its sum of digits gives 13154314211224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11579501379 + ... + 11579502514.

It is an arithmetic number, because the mean of its divisors is an integer number (1563232762845).

Almost surely, 2^{13154314211224} is an apocalyptic number.

It is an amenable number.

13154314211224 is a deficient number, since it is larger than the sum of its proper divisors (11857409994296).

13154314211224 is a wasteful number, since it uses less digits than its factorization.

13154314211224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23159003970 (or 23159003966 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

Adding to 13154314211224 its reverse (42211241345131), we get a palindrome (55365555556355).

The spelling of 13154314211224 in words is "thirteen trillion, one hundred fifty-four billion, three hundred fourteen million, two hundred eleven thousand, two hundred twenty-four".