4550046409091 has 8 divisors (see below), whose sum is σ = 4643930854944. Its totient is φ = 4456459537920.

The previous prime is 4550046409063. The next prime is 4550046409123. The reversal of 4550046409091 is 1909046400554.

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 4550046409091 - 2¹⁴ = 4550046392707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4550046409031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74362775 + ... + 74423936.

It is an arithmetic number, because the mean of its divisors is an integer number (580491356868).

Almost surely, 2^{4550046409091} is an apocalyptic number.

4550046409091 is a deficient number, since it is larger than the sum of its proper divisors (93884445853).

4550046409091 is a wasteful number, since it uses less digits than its factorization.

4550046409091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148787341.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 4550046409091 in words is "four trillion, five hundred fifty billion, forty-six million, four hundred nine thousand, ninety-one".