222233111130 has 32 divisors (see below), whose sum is σ = 534752077824. Its totient is φ = 59107428416.

The previous prime is 222233111101. The next prime is 222233111173. The reversal of 222233111130 is 31111332222.

It is a junction number, because it is equal to n+sod(n) for n = 222233111097 and 222233111106.

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, 9659229 + ... + 9682208.

It is an arithmetic number, because the mean of its divisors is an integer number (16711002432).

Almost surely, 2^222233111130 is an apocalyptic number.

222233111130 is an abundant number, since it is smaller than the sum of its proper divisors (312518966694).

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

222233111130 is a wasteful number, since it uses less digits than its factorization.

222233111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19341830.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 222233111130 its reverse (31111332222), we get a palindrome (253344443352).

The spelling of 222233111130 in words is "two hundred twenty-two billion, two hundred thirty-three million, one hundred eleven thousand, one hundred thirty".