4551616605322 has 16 divisors (see below), whose sum is σ = 6943227511680. Its totient is φ = 2237208363072.

The previous prime is 4551616605299. The next prime is 4551616605331. The reversal of 4551616605322 is 2235066161554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12620818 + ... + 12976450.

It is an arithmetic number, because the mean of its divisors is an integer number (433951719480).

Almost surely, 2^{4551616605322} is an apocalyptic number.

4551616605322 is a deficient number, since it is larger than the sum of its proper divisors (2391610906358).

4551616605322 is a wasteful number, since it uses less digits than its factorization.

4551616605322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464157.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 4551616605322 in words is "four trillion, five hundred fifty-one billion, six hundred sixteen million, six hundred five thousand, three hundred twenty-two".