12114044421398 has 8 divisors (see below), whose sum is σ = 18178274520120. Its totient is φ = 6054619581360.

The previous prime is 12114044421379. The next prime is 12114044421461. The reversal of 12114044421398 is 89312444041121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×12114044421398³ (a number of 40 digits) contains 333 as substring.

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, 1201308368 + ... + 1201318451.

It is an arithmetic number, because the mean of its divisors is an integer number (2272284315015).

Almost surely, 2^{12114044421398} is an apocalyptic number.

12114044421398 is a deficient number, since it is larger than the sum of its proper divisors (6064230098722).

12114044421398 is a wasteful number, since it uses less digits than its factorization.

12114044421398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402629342.

The product of its (nonzero) digits is 221184, while the sum is 44.

The spelling of 12114044421398 in words is "twelve trillion, one hundred fourteen billion, forty-four million, four hundred twenty-one thousand, three hundred ninety-eight".