4642677228850 has 24 divisors (see below), whose sum is σ = 8635717278720. Its totient is φ = 1856998282320.

The previous prime is 4642677228751. The next prime is 4642677228853. The reversal of 4642677228850 is 588227762464.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4642677228853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514402 + ... + 3090301.

It is an arithmetic number, because the mean of its divisors is an integer number (359821553280).

Almost surely, 2^{4642677228850} is an apocalyptic number.

4642677228850 is a deficient number, since it is larger than the sum of its proper divisors (3993040049870).

4642677228850 is a wasteful number, since it uses less digits than its factorization.

4642677228850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630474 (or 3630469 counting only the distinct ones).

The product of its (nonzero) digits is 72253440, while the sum is 61.

The spelling of 4642677228850 in words is "four trillion, six hundred forty-two billion, six hundred seventy-seven million, two hundred twenty-eight thousand, eight hundred fifty".