102210210012022 has 16 divisors (see below), whose sum is σ = 175218555548160. Its totient is φ = 43804112551848.

The previous prime is 102210210012019. The next prime is 102210210012073. The reversal of 102210210012022 is 220210012012201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102210210011987 and 102210210012005.

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, 19507872 + ... + 24186307.

It is an arithmetic number, because the mean of its divisors is an integer number (10951159721760).

Almost surely, 2^{102210210012022} is an apocalyptic number.

102210210012022 is a deficient number, since it is larger than the sum of its proper divisors (73008345536138).

102210210012022 is a wasteful number, since it uses less digits than its factorization.

102210210012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43861275.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102210210012022 its reverse (220210012012201), we get a palindrome (322420222024223).

The spelling of 102210210012022 in words is "one hundred two trillion, two hundred ten billion, two hundred ten million, twelve thousand, twenty-two".