4212030442 has 8 divisors (see below), whose sum is σ = 6412345056. Its totient is φ = 2074582092.

The previous prime is 4212030421. The next prime is 4212030451. The reversal of 4212030442 is 2440302124.

It is a happy number.

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

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, 15716398 + ... + 15716665.

It is an arithmetic number, because the mean of its divisors is an integer number (801543132).

Almost surely, 2^4212030442 is an apocalyptic number.

4212030442 is a deficient number, since it is larger than the sum of its proper divisors (2200314614).

4212030442 is a wasteful number, since it uses less digits than its factorization.

4212030442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31433132.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4212030442 is about 64900.1574882527. The cubic root of 4212030442 is about 1614.9676743043.

Adding to 4212030442 its reverse (2440302124), we get a palindrome (6652332566).

The spelling of 4212030442 in words is "four billion, two hundred twelve million, thirty thousand, four hundred forty-two".