2272230162632 has 16 divisors (see below), whose sum is σ = 4318793632140. Its totient is φ = 1120551860736.

The previous prime is 2272230162599. The next prime is 2272230162659. The reversal of 2272230162632 is 2362610322722.

It can be written as a sum of positive squares in 2 ways, for example, as 2108728005316 + 163502157316 = 1452146^2 + 404354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1945401953 + ... + 1945403120.

Almost surely, 2^{2272230162632} is an apocalyptic number.

It is an amenable number.

2272230162632 is a deficient number, since it is larger than the sum of its proper divisors (2046563469508).

2272230162632 is a wasteful number, since it uses less digits than its factorization.

2272230162632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890805152 (or 3890805148 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 2272230162632 in words is "two trillion, two hundred seventy-two billion, two hundred thirty million, one hundred sixty-two thousand, six hundred thirty-two".