4222455030 has 48 divisors (see below), whose sum is σ = 11022180624. Its totient is φ = 1121496000.

The previous prime is 4222454993. The next prime is 4222455031. The reversal of 4222455030 is 305542224.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4222454985 and 4222455003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222455031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70869 + ... + 116048.

It is an arithmetic number, because the mean of its divisors is an integer number (229628763).

Almost surely, 2^4222455030 is an apocalyptic number.

4222455030 is an abundant number, since it is smaller than the sum of its proper divisors (6799725594).

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

4222455030 is a wasteful number, since it uses less digits than its factorization.

4222455030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187181 (or 187178 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 4222455030 is about 64980.4203587511. The cubic root of 4222455030 is about 1616.2989010529.

Adding to 4222455030 its reverse (305542224), we get a palindrome (4527997254).

The spelling of 4222455030 in words is "four billion, two hundred twenty-two million, four hundred fifty-five thousand, thirty".