102000213222122 has 32 divisors (see below), whose sum is σ = 153370419330240. Its totient is φ = 50876918864640.

The previous prime is 102000213222049. The next prime is 102000213222137. The reversal of 102000213222122 is 221222312000201.

It is a junction number, because it is equal to n+sod(n) for n = 102000213222094 and 102000213222103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9393144329 + ... + 9393155187.

It is an arithmetic number, because the mean of its divisors is an integer number (4792825604070).

Almost surely, 2^{102000213222122} is an apocalyptic number.

102000213222122 is a deficient number, since it is larger than the sum of its proper divisors (51370206108118).

102000213222122 is a wasteful number, since it uses less digits than its factorization.

102000213222122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18086.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 102000213222122 its reverse (221222312000201), we get a palindrome (323222525222323).

The spelling of 102000213222122 in words is "one hundred two trillion, two hundred thirteen million, two hundred twenty-two thousand, one hundred twenty-two".