102010010122 has 8 divisors (see below), whose sum is σ = 153321660000. Its totient is φ = 50902790124.

The previous prime is 102010010111. The next prime is 102010010147. The reversal of 102010010122 is 221010010201.

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

It is a junction number, because it is equal to n+sod(n) for n = 102010010099 and 102010010108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51106222 + ... + 51108217.

It is an arithmetic number, because the mean of its divisors is an integer number (19165207500).

Almost surely, 2^102010010122 is an apocalyptic number.

102010010122 is a deficient number, since it is larger than the sum of its proper divisors (51311649878).

102010010122 is a wasteful number, since it uses less digits than its factorization.

102010010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102214940.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102010010122 its reverse (221010010201), we get a palindrome (323020020323).

The spelling of 102010010122 in words is "one hundred two billion, ten million, ten thousand, one hundred twenty-two".