222022201230030 has 32 divisors (see below), whose sum is σ = 534244544815104. Its totient is φ = 59051335676576.

The previous prime is 222022201229993. The next prime is 222022201230061. The reversal of 222022201230030 is 30032102220222.

It is a junction number, because it is equal to n+sod(n) for n = 222022201229979 and 222022201230006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9661529034 + ... + 9661552013.

It is an arithmetic number, because the mean of its divisors is an integer number (16695142025472).

Almost surely, 2^{222022201230030} is an apocalyptic number.

222022201230030 is an abundant number, since it is smaller than the sum of its proper divisors (312222343585074).

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

222022201230030 is a wasteful number, since it uses less digits than its factorization.

222022201230030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19323081440.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222022201230030 its reverse (30032102220222), we get a palindrome (252054303450252).

The spelling of 222022201230030 in words is "two hundred twenty-two trillion, twenty-two billion, two hundred one million, two hundred thirty thousand, thirty".