220230030 has 16 divisors (see below), whose sum is σ = 528552144. Its totient is φ = 58728000.

The previous prime is 220230029. The next prime is 220230041. The reversal of 220230030 is 30032022.

It is a super-2 number, since 2×220230030² = 97002532227601800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220229988 and 220230015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3670471 + ... + 3670530.

It is an arithmetic number, because the mean of its divisors is an integer number (33034509).

Almost surely, 2^220230030 is an apocalyptic number.

220230030 is an abundant number, since it is smaller than the sum of its proper divisors (308322114).

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

220230030 is a wasteful number, since it uses less digits than its factorization.

220230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341011.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 220230030 is about 14840.1492580095. The cubic root of 220230030 is about 603.8914015387.

Adding to 220230030 its reverse (30032022), we get a palindrome (250262052).

The spelling of 220230030 in words is "two hundred twenty million, two hundred thirty thousand, thirty".