222102020102 has 8 divisors (see below), whose sum is σ = 336451575312. Its totient is φ = 109951495000.

The previous prime is 222102020069. The next prime is 222102020113. The reversal of 222102020102 is 201020201222.

222102020102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549757274 + ... + 549757677.

It is an arithmetic number, because the mean of its divisors is an integer number (42056446914).

Almost surely, 2^222102020102 is an apocalyptic number.

222102020102 is a deficient number, since it is larger than the sum of its proper divisors (114349555210).

222102020102 is a wasteful number, since it uses less digits than its factorization.

222102020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099515054.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 222102020102 its reverse (201020201222), we get a palindrome (423122221324).

The spelling of 222102020102 in words is "two hundred twenty-two billion, one hundred two million, twenty thousand, one hundred two".