12331366654454 has 8 divisors (see below), whose sum is σ = 18497180753688. Its totient is φ = 6165639736560.

The previous prime is 12331366654429. The next prime is 12331366654501. The reversal of 12331366654454 is 45445666313321.

It is a happy number.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12331366654396 and 12331366654405.

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, 21440567 + ... + 22008194.

It is an arithmetic number, because the mean of its divisors is an integer number (2312147594211).

Almost surely, 2^{12331366654454} is an apocalyptic number.

12331366654454 is a deficient number, since it is larger than the sum of its proper divisors (6165814099234).

12331366654454 is a wasteful number, since it uses less digits than its factorization.

12331366654454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43590670.

The product of its digits is 18662400, while the sum is 53.

The spelling of 12331366654454 in words is "twelve trillion, three hundred thirty-one billion, three hundred sixty-six million, six hundred fifty-four thousand, four hundred fifty-four".