222203223320030 has 32 divisors (see below), whose sum is σ = 401524826414400. Its totient is φ = 88534844170240.

The previous prime is 222203223320017. The next prime is 222203223320053. The reversal of 222203223320030 is 30023322302222.

It is a super-2 number, since 2×222203223320030² (a number of 29 digits) contains 22 as substring.

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, 706261196 + ... + 706575744.

It is an arithmetic number, because the mean of its divisors is an integer number (12547650825450).

Almost surely, 2^{222203223320030} is an apocalyptic number.

222203223320030 is a deficient number, since it is larger than the sum of its proper divisors (179321603094370).

222203223320030 is a wasteful number, since it uses less digits than its factorization.

222203223320030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589684.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 222203223320030 its reverse (30023322302222), we get a palindrome (252226545622252).

The spelling of 222203223320030 in words is "two hundred twenty-two trillion, two hundred three billion, two hundred twenty-three million, three hundred twenty thousand, thirty".