4105522450 has 12 divisors (see below), whose sum is σ = 7636271850. Its totient is φ = 1642208960.

The previous prime is 4105522439. The next prime is 4105522453. The reversal of 4105522450 is 542255014.

4105522450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2558437561 + 1547084889 = 50581^2 + 39333^2 .

It is not an unprimeable number, because it can be changed into a prime (4105522453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41055175 + ... + 41055274.

Almost surely, 2^4105522450 is an apocalyptic number.

4105522450 is a deficient number, since it is larger than the sum of its proper divisors (3530749400).

4105522450 is a wasteful number, since it uses less digits than its factorization.

4105522450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82110461 (or 82110456 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 4105522450 is about 64074.3509526238. The cubic root of 4105522450 is about 1601.2389427342.

Adding to 4105522450 its reverse (542255014), we get a palindrome (4647777464).

The spelling of 4105522450 in words is "four billion, one hundred five million, five hundred twenty-two thousand, four hundred fifty".