12054994003643 has 2 divisors, whose sum is σ = 12054994003644. Its totient is φ = 12054994003642.

The previous prime is 12054994003589. The next prime is 12054994003651. The reversal of 12054994003643 is 34630049945021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12054994003643 - 2¹⁴ = 12054993987259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12054994003591 and 12054994003600.

It is not a weakly prime, because it can be changed into another prime (12054994003693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6027497001821 + 6027497001822.

It is an arithmetic number, because the mean of its divisors is an integer number (6027497001822).

Almost surely, 2^{12054994003643} is an apocalyptic number.

12054994003643 is a deficient number, since it is larger than the sum of its proper divisors (1).

12054994003643 is an equidigital number, since it uses as much as digits as its factorization.

12054994003643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 12054994003643 in words is "twelve trillion, fifty-four billion, nine hundred ninety-four million, three thousand, six hundred forty-three".