100101211200122 has 16 divisors (see below), whose sum is σ = 163802295816192. Its totient is φ = 45500463364320.

The previous prime is 100101211200103. The next prime is 100101211200191. The reversal of 100101211200122 is 221002112101001.

It is a junction number, because it is equal to n+sod(n) for n = 100101211200097 and 100101211200106.

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, 8186198 + ... + 16346750.

It is an arithmetic number, because the mean of its divisors is an integer number (10237643488512).

Almost surely, 2^{100101211200122} is an apocalyptic number.

100101211200122 is a deficient number, since it is larger than the sum of its proper divisors (63701084616070).

100101211200122 is a wasteful number, since it uses less digits than its factorization.

100101211200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8718133.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100101211200122 its reverse (221002112101001), we get a palindrome (321103323301123).

The spelling of 100101211200122 in words is "one hundred trillion, one hundred one billion, two hundred eleven million, two hundred thousand, one hundred twenty-two".