4223530030 has 16 divisors (see below), whose sum is σ = 7638387984. Its totient is φ = 1681404480.

The previous prime is 4223530021. The next prime is 4223530039. The reversal of 4223530030 is 300353224.

It is an interprime number because it is at equal distance from previous prime (4223530021) and next prime (4223530039).

It is a junction number, because it is equal to n+sod(n) for n = 4223529983 and 4223530010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223530039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 998727 + ... + 1002946.

It is an arithmetic number, because the mean of its divisors is an integer number (477399249).

Almost surely, 2^4223530030 is an apocalyptic number.

4223530030 is a deficient number, since it is larger than the sum of its proper divisors (3414857954).

4223530030 is a wasteful number, since it uses less digits than its factorization.

4223530030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001891.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 4223530030 is about 64988.6915547620. The cubic root of 4223530030 is about 1616.4360545868.

Adding to 4223530030 its reverse (300353224), we get a palindrome (4523883254).

The spelling of 4223530030 in words is "four billion, two hundred twenty-three million, five hundred thirty thousand, thirty".