102210022102 has 8 divisors (see below), whose sum is σ = 153358438896. Its totient is φ = 51090542472.

The previous prime is 102210022081. The next prime is 102210022121. The reversal of 102210022102 is 201220012201.

It is a happy number.

102210022102 is digitally balanced in base 3, 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 super-3 number, since 3×102210022102³ (a number of 34 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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7225458 + ... + 7239589.

It is an arithmetic number, because the mean of its divisors is an integer number (19169804862).

Almost surely, 2^102210022102 is an apocalyptic number.

102210022102 is a deficient number, since it is larger than the sum of its proper divisors (51148416794).

102210022102 is a wasteful number, since it uses less digits than its factorization.

102210022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14468582.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102210022102 its reverse (201220012201), we get a palindrome (303430034303).

Subtracting 102210022102 from its reverse (201220012201), we obtain a palindrome (99009990099).

The spelling of 102210022102 in words is "one hundred two billion, two hundred ten million, twenty-two thousand, one hundred two".