222013212012302 has 16 divisors (see below), whose sum is σ = 359262223214832. Its totient is φ = 102505545168000.

The previous prime is 222013212012289. The next prime is 222013212012359. The reversal of 222013212012302 is 203210212310222.

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, 61601888324 + ... + 61601891927.

It is an arithmetic number, because the mean of its divisors is an integer number (22453888950927).

Almost surely, 2^{222013212012302} is an apocalyptic number.

222013212012302 is a deficient number, since it is larger than the sum of its proper divisors (137249011202530).

222013212012302 is a wasteful number, since it uses less digits than its factorization.

222013212012302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123203780323.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 222013212012302 its reverse (203210212310222), we get a palindrome (425223424322524).

The spelling of 222013212012302 in words is "two hundred twenty-two trillion, thirteen billion, two hundred twelve million, twelve thousand, three hundred two".