2043412242 has 8 divisors (see below), whose sum is σ = 4086824496. Its totient is φ = 681137412.

The previous prime is 2043412193. The next prime is 2043412271. The reversal of 2043412242 is 2422143402.

It is a sphenic number, since it is the product of 3 distinct primes.

2043412242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170284348 + ... + 170284359.

It is an arithmetic number, because the mean of its divisors is an integer number (510853062).

Almost surely, 2^2043412242 is an apocalyptic number.

2043412242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2043412242 is a wasteful number, since it uses less digits than its factorization.

2043412242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340568712.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2043412242 is about 45204.1175336938. The cubic root of 2043412242 is about 1268.9718758690.

Adding to 2043412242 its reverse (2422143402), we get a palindrome (4465555644).

The spelling of 2043412242 in words is "two billion, forty-three million, four hundred twelve thousand, two hundred forty-two".