2200425442 has 4 divisors (see below), whose sum is σ = 3300638166. Its totient is φ = 1100212720.

The previous prime is 2200425371. The next prime is 2200425497. The reversal of 2200425442 is 2445240022.

2200425442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1761564841 + 438860601 = 41971^2 + 20949^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550106359 + ... + 550106362.

Almost surely, 2^2200425442 is an apocalyptic number.

2200425442 is a deficient number, since it is larger than the sum of its proper divisors (1100212724).

2200425442 is a wasteful number, since it uses less digits than its factorization.

2200425442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100212723.

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 2200425442 is about 46908.6926059552. The cubic root of 2200425442 is about 1300.6752787548.

Adding to 2200425442 its reverse (2445240022), we get a palindrome (4645665464).

The spelling of 2200425442 in words is "two billion, two hundred million, four hundred twenty-five thousand, four hundred forty-two".