104443121641039 has 2 divisors, whose sum is σ = 104443121641040. Its totient is φ = 104443121641038.

The previous prime is 104443121641003. The next prime is 104443121641051. The reversal of 104443121641039 is 930146121344401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104443121641039 - 2³⁵ = 104408761902671 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104443121640986 and 104443121641004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104443121681039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52221560820519 + 52221560820520.

It is an arithmetic number, because the mean of its divisors is an integer number (52221560820520).

Almost surely, 2^{104443121641039} is an apocalyptic number.

104443121641039 is a deficient number, since it is larger than the sum of its proper divisors (1).

104443121641039 is an equidigital number, since it uses as much as digits as its factorization.

104443121641039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 104443121641039 in words is "one hundred four trillion, four hundred forty-three billion, one hundred twenty-one million, six hundred forty-one thousand, thirty-nine".