222213342302 has 16 divisors (see below), whose sum is σ = 384708815712. Its totient is φ = 94291375200.

The previous prime is 222213342289. The next prime is 222213342313. The reversal of 222213342302 is 203243312222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78574733 + ... + 78577560.

It is an arithmetic number, because the mean of its divisors is an integer number (24044300982).

Almost surely, 2^222213342302 is an apocalyptic number.

222213342302 is a deficient number, since it is larger than the sum of its proper divisors (162495473410).

222213342302 is a wasteful number, since it uses less digits than its factorization.

222213342302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157152403.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 222213342302 its reverse (203243312222), we get a palindrome (425456654524).

The spelling of 222213342302 in words is "two hundred twenty-two billion, two hundred thirteen million, three hundred forty-two thousand, three hundred two".