12115410501224 has 32 divisors (see below), whose sum is σ = 22725655763400. Its totient is φ = 6055236019200.

The previous prime is 12115410501217. The next prime is 12115410501239. The reversal of 12115410501224 is 42210501451121.

It can be written as a sum of positive squares in 4 ways, for example, as 8859659404324 + 3255751096900 = 2976518^2 + 1804370^2 .

It is a super-3 number, since 3×12115410501224³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416308274 + ... + 416337374.

Almost surely, 2^{12115410501224} is an apocalyptic number.

It is an amenable number.

12115410501224 is a deficient number, since it is larger than the sum of its proper divisors (10610245262176).

12115410501224 is a wasteful number, since it uses less digits than its factorization.

12115410501224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48533 (or 48529 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 29.

Adding to 12115410501224 its reverse (42210501451121), we get a palindrome (54325911952345).

The spelling of 12115410501224 in words is "twelve trillion, one hundred fifteen billion, four hundred ten million, five hundred one thousand, two hundred twenty-four".