2043352242 has 12 divisors (see below), whose sum is σ = 4427263230. Its totient is φ = 681117408.

The previous prime is 2043352231. The next prime is 2043352243. The reversal of 2043352242 is 2422533402.

It is a happy number.

2043352242 is a `hidden beast` number, since 2 + 0 + 433 + 5 + 224 + 2 = 666.

2043352242 is digitally balanced in base 4, 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 only one way, i.e., 2043130401 + 221841 = 45201^2 + 471^2 .

It is not an unprimeable number, because it can be changed into a prime (2043352243) 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, 56759767 + ... + 56759802.

Almost surely, 2^2043352242 is an apocalyptic number.

2043352242 is an abundant number, since it is smaller than the sum of its proper divisors (2383910988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2043352242 is a wasteful number, since it uses less digits than its factorization.

2043352242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113519577 (or 113519574 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2043352242 is about 45203.4538724642. The cubic root of 2043352242 is about 1268.9594556214.

Adding to 2043352242 its reverse (2422533402), we get a palindrome (4465885644).

The spelling of 2043352242 in words is "two billion, forty-three million, three hundred fifty-two thousand, two hundred forty-two".