4212203042 has 4 divisors (see below), whose sum is σ = 6318304566. Its totient is φ = 2106101520.

The previous prime is 4212202979. The next prime is 4212203057. The reversal of 4212203042 is 2403022124.

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., 2843129041 + 1369074001 = 53321^2 + 37001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1053050759 + ... + 1053050762.

Almost surely, 2^4212203042 is an apocalyptic number.

4212203042 is a deficient number, since it is larger than the sum of its proper divisors (2106101524).

4212203042 is a wasteful number, since it uses less digits than its factorization.

4212203042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106101523.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4212203042 is about 64901.4872094623. The cubic root of 4212203042 is about 1614.9897333102.

Adding to 4212203042 its reverse (2403022124), we get a palindrome (6615225166).

The spelling of 4212203042 in words is "four billion, two hundred twelve million, two hundred three thousand, forty-two".