12051419334199 has 12 divisors (see below), whose sum is σ = 14030222250000. Its totient is φ = 10321517501568.

The previous prime is 12051419334197. The next prime is 12051419334211. The reversal of 12051419334199 is 99143391415021.

It is a happy number.

It is not a de Polignac number, because 12051419334199 - 2¹ = 12051419334197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12051419334191) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 98396499 + ... + 98518900.

It is an arithmetic number, because the mean of its divisors is an integer number (1169185187500).

Almost surely, 2^{12051419334199} is an apocalyptic number.

12051419334199 is a deficient number, since it is larger than the sum of its proper divisors (1978802915801).

12051419334199 is a wasteful number, since it uses less digits than its factorization.

12051419334199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196916662 (or 196916655 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 52.

The spelling of 12051419334199 in words is "twelve trillion, fifty-one billion, four hundred nineteen million, three hundred thirty-four thousand, one hundred ninety-nine".