222032300030 has 32 divisors (see below), whose sum is σ = 408203421696. Its totient is φ = 86914357024.

The previous prime is 222032299919. The next prime is 222032300053. The reversal of 222032300030 is 30003230222.

It is a super-2 number, since 2×222032300030² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 222032299981 and 222032300008.

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, 6321377 + ... + 6356403.

It is an arithmetic number, because the mean of its divisors is an integer number (12756356928).

Almost surely, 2^222032300030 is an apocalyptic number.

222032300030 is a deficient number, since it is larger than the sum of its proper divisors (186171121666).

222032300030 is a wasteful number, since it uses less digits than its factorization.

222032300030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48568.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 222032300030 its reverse (30003230222), we get a palindrome (252035530252).

The spelling of 222032300030 in words is "two hundred twenty-two billion, thirty-two million, three hundred thousand, thirty".