30550422345 has 32 divisors (see below), whose sum is σ = 50507111424. Its totient is φ = 15752448000.

The previous prime is 30550422337. The next prime is 30550422379. The reversal of 30550422345 is 54322405503.

It is a happy number.

It is not a de Polignac number, because 30550422345 - 2³ = 30550422337 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 448545 + ... + 512145.

It is an arithmetic number, because the mean of its divisors is an integer number (1578347232).

Almost surely, 2^30550422345 is an apocalyptic number.

It is an amenable number.

30550422345 is a deficient number, since it is larger than the sum of its proper divisors (19956689079).

30550422345 is a wasteful number, since it uses less digits than its factorization.

30550422345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64673.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 30550422345 its reverse (54322405503), we get a palindrome (84872827848).

The spelling of 30550422345 in words is "thirty billion, five hundred fifty million, four hundred twenty-two thousand, three hundred forty-five".