4851622672272 has 60 divisors (see below), whose sum is σ = 13667724417984. Its totient is φ = 1606497566400.

The previous prime is 4851622672271. The next prime is 4851622672291. The reversal of 4851622672272 is 2722762261584.

4851622672272 is a `hidden beast` number, since 4 + 8 + 5 + 1 + 622 + 6 + 7 + 2 + 2 + 7 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (4851622672271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111540588 + ... + 111584075.

Almost surely, 2^{4851622672272} is an apocalyptic number.

It is an amenable number.

4851622672272 is an abundant number, since it is smaller than the sum of its proper divisors (8816101745712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4851622672272 is a wasteful number, since it uses less digits than its factorization.

4851622672272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223124828 (or 223124819 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 54.

The spelling of 4851622672272 in words is "four trillion, eight hundred fifty-one billion, six hundred twenty-two million, six hundred seventy-two thousand, two hundred seventy-two".