2242042010 has 32 divisors (see below), whose sum is σ = 4463584272. Its totient is φ = 805455360.

The previous prime is 2242042003. The next prime is 2242042013. The reversal of 2242042010 is 102402422.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1686827041 + 555214969 = 41071^2 + 23563^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2242042010.

It is not an unprimeable number, because it can be changed into a prime (2242042013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228251 + ... + 237870.

Almost surely, 2^2242042010 is an apocalyptic number.

2242042010 is a deficient number, since it is larger than the sum of its proper divisors (2221542262).

2242042010 is a wasteful number, since it uses less digits than its factorization.

2242042010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466178.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2242042010 is about 47350.2060185592. The cubic root of 2242042010 is about 1308.8239955888.

Adding to 2242042010 its reverse (102402422), we get a palindrome (2344444432).

The spelling of 2242042010 in words is "two billion, two hundred forty-two million, forty-two thousand, ten".