222000000102 has 20 divisors (see below), whose sum is σ = 497444445036. Its totient is φ = 73999999980.

The previous prime is 222000000077. The next prime is 222000000107. The reversal of 222000000102 is 201000000222.

222000000102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000000107) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 685185024 + ... + 685185347.

Almost surely, 2^222000000102 is an apocalyptic number.

222000000102 is an abundant number, since it is smaller than the sum of its proper divisors (275444444934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222000000102 is a wasteful number, since it uses less digits than its factorization.

222000000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370370385 (or 1370370376 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 222000000102 its reverse (201000000222), we get a palindrome (423000000324).

The spelling of 222000000102 in words is "two hundred twenty-two billion, one hundred two", and thus it is an aban number.