222530035222 has 32 divisors (see below), whose sum is σ = 365763945888. Its totient is φ = 100699200000.

The previous prime is 222530035213. The next prime is 222530035243.

222530035222 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×222530035222³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33404572 + ... + 33411232.

It is an arithmetic number, because the mean of its divisors is an integer number (11430123309).

Almost surely, 2^222530035222 is an apocalyptic number.

222530035222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222530035222 is a deficient number, since it is larger than the sum of its proper divisors (143233910666).

222530035222 is a wasteful number, since it uses less digits than its factorization.

222530035222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13216.

The product of its (nonzero) digits is 14400, while the sum is 28.

The spelling of 222530035222 in words is "two hundred twenty-two billion, five hundred thirty million, thirty-five thousand, two hundred twenty-two".