4346550550389 has 8 divisors (see below), whose sum is σ = 5795426867200. Its totient is φ = 2897687300256.

The previous prime is 4346550550373. The next prime is 4346550550403. The reversal of 4346550550389 is 9830550556434.

It is a happy number.

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

It is not a de Polignac number, because 4346550550389 - 2⁴ = 4346550550373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4346550550319) 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, 2462197 + ... + 3841290.

It is an arithmetic number, because the mean of its divisors is an integer number (724428358400).

Almost surely, 2^{4346550550389} is an apocalyptic number.

It is an amenable number.

4346550550389 is a deficient number, since it is larger than the sum of its proper divisors (1448876316811).

4346550550389 is a wasteful number, since it uses less digits than its factorization.

4346550550389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6533339.

The product of its (nonzero) digits is 38880000, while the sum is 57.

The spelling of 4346550550389 in words is "four trillion, three hundred forty-six billion, five hundred fifty million, five hundred fifty thousand, three hundred eighty-nine".