120000102102122 has 32 divisors (see below), whose sum is σ = 197210960107200. Its totient is φ = 54310190094720.

The previous prime is 120000102102107. The next prime is 120000102102161. The reversal of 120000102102122 is 221201201000021.

It is a junction number, because it is equal to n+sod(n) for n = 120000102102097 and 120000102102106.

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, 254029004 + ... + 254500952.

It is an arithmetic number, because the mean of its divisors is an integer number (6162842503350).

Almost surely, 2^{120000102102122} is an apocalyptic number.

120000102102122 is a deficient number, since it is larger than the sum of its proper divisors (77210858005078).

120000102102122 is a wasteful number, since it uses less digits than its factorization.

120000102102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521798.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120000102102122 its reverse (221201201000021), we get a palindrome (341201303102143).

The spelling of 120000102102122 in words is "one hundred twenty trillion, one hundred two million, one hundred two thousand, one hundred twenty-two".