4542822212 has 72 divisors (see below), whose sum is σ = 8805054720. Its totient is φ = 2048094720.

The previous prime is 4542822211. The next prime is 4542822257. The reversal of 4542822212 is 2122282454.

It is not an unprimeable number, because it can be changed into a prime (4542822211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3905543 + ... + 3906705.

Almost surely, 2^4542822212 is an apocalyptic number.

It is an amenable number.

4542822212 is a deficient number, since it is larger than the sum of its proper divisors (4262232508).

4542822212 is a wasteful number, since it uses less digits than its factorization.

4542822212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341 (or 1322 counting only the distinct ones).

The product of its digits is 20480, while the sum is 32.

The square root of 4542822212 is about 67400.4615117730. The cubic root of 4542822212 is about 1656.1839827831.

The spelling of 4542822212 in words is "four billion, five hundred forty-two million, eight hundred twenty-two thousand, two hundred twelve".