12251360036044 has 48 divisors (see below), whose sum is σ = 22435035350560. Its totient is φ = 5848078901760.

The previous prime is 12251360036039. The next prime is 12251360036051. The reversal of 12251360036044 is 44063006315221.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 12251360035994 and 12251360036012.

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 15 ways as a sum of consecutive naturals, for example, 2033479 + ... + 5351425.

Almost surely, 2^{12251360036044} is an apocalyptic number.

It is an amenable number.

12251360036044 is a deficient number, since it is larger than the sum of its proper divisors (10183675314516).

12251360036044 is a wasteful number, since it uses less digits than its factorization.

12251360036044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318458 (or 3318456 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 12251360036044 in words is "twelve trillion, two hundred fifty-one billion, three hundred sixty million, thirty-six thousand, forty-four".