6446158030043 has 8 divisors (see below), whose sum is σ = 6449111080896. Its totient is φ = 6443205192000.

The previous prime is 6446158030033. The next prime is 6446158030087. The reversal of 6446158030043 is 3400308516446.

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

It is a cyclic number.

It is not a de Polignac number, because 6446158030043 - 2¹⁶ = 6446157964507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6446158029976 and 6446158030003.

It is not an unprimeable number, because it can be changed into a prime (6446158030033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123224993 + ... + 123277293.

It is an arithmetic number, because the mean of its divisors is an integer number (806138885112).

Almost surely, 2^{6446158030043} is an apocalyptic number.

6446158030043 is a deficient number, since it is larger than the sum of its proper divisors (2953050853).

6446158030043 is a wasteful number, since it uses less digits than its factorization.

6446158030043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106405.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 6446158030043 in words is "six trillion, four hundred forty-six billion, one hundred fifty-eight million, thirty thousand, forty-three".