2445550112 has 48 divisors (see below), whose sum is σ = 4864066200. Its totient is φ = 1210294272.

The previous prime is 2445550111. The next prime is 2445550117. The reversal of 2445550112 is 2110555442.

It can be written as a sum of positive squares in 4 ways, for example, as 2167461136 + 278088976 = 46556^2 + 16676^2 .

It is not an unprimeable number, because it can be changed into a prime (2445550111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1682378 + ... + 1683830.

Almost surely, 2^2445550112 is an apocalyptic number.

It is an amenable number.

2445550112 is a deficient number, since it is larger than the sum of its proper divisors (2418516088).

2445550112 is a wasteful number, since it uses less digits than its factorization.

2445550112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965 (or 1957 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 2445550112 is about 49452.5035968858. The cubic root of 2445550112 is about 1347.2830793491.

The spelling of 2445550112 in words is "two billion, four hundred forty-five million, five hundred fifty thousand, one hundred twelve".