2241521050 has 48 divisors (see below), whose sum is σ = 4362892632. Its totient is φ = 855878400.

The previous prime is 2241520987. The next prime is 2241521053. The reversal of 2241521050 is 501251422.

2241521050 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 12 ways, for example, as 1286154769 + 955366281 = 35863^2 + 30909^2 .

It is not an unprimeable number, because it can be changed into a prime (2241521053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86620 + ... + 109480.

Almost surely, 2^2241521050 is an apocalyptic number.

2241521050 is a deficient number, since it is larger than the sum of its proper divisors (2121371582).

2241521050 is a wasteful number, since it uses less digits than its factorization.

2241521050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22963 (or 22958 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2241521050 is about 47344.7045613340. The cubic root of 2241521050 is about 1308.7226151265.

Adding to 2241521050 its reverse (501251422), we get a palindrome (2742772472).

The spelling of 2241521050 in words is "two billion, two hundred forty-one million, five hundred twenty-one thousand, fifty".