12416624020099 has 4 divisors (see below), whose sum is σ = 13371748944736. Its totient is φ = 11461499095464.

The previous prime is 12416624020079. The next prime is 12416624020127. The reversal of 12416624020099 is 99002042661421.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12416624020099 - 2⁵ = 12416624020067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12416624020039) 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 3 ways as a sum of consecutive naturals, for example, 477562462299 + ... + 477562462324.

It is an arithmetic number, because the mean of its divisors is an integer number (3342937236184).

Almost surely, 2^{12416624020099} is an apocalyptic number.

12416624020099 is a deficient number, since it is larger than the sum of its proper divisors (955124924637).

12416624020099 is an equidigital number, since it uses as much as digits as its factorization.

12416624020099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955124924636.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 12416624020099 in words is "twelve trillion, four hundred sixteen billion, six hundred twenty-four million, twenty thousand, ninety-nine".