101201010122122 has 16 divisors (see below), whose sum is σ = 151939007700480. Its totient is φ = 50554675173168.

The previous prime is 101201010122083. The next prime is 101201010122207. The reversal of 101201010122122 is 221221010102101.

It is a junction number, because it is equal to n+sod(n) for n = 101201010122096 and 101201010122105.

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, 295697703 + ... + 296039749.

It is an arithmetic number, because the mean of its divisors is an integer number (9496187981280).

Almost surely, 2^{101201010122122} is an apocalyptic number.

101201010122122 is a deficient number, since it is larger than the sum of its proper divisors (50737997578358).

101201010122122 is a wasteful number, since it uses less digits than its factorization.

101201010122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475605.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101201010122122 its reverse (221221010102101), we get a palindrome (322422020224223).

The spelling of 101201010122122 in words is "one hundred one trillion, two hundred one billion, ten million, one hundred twenty-two thousand, one hundred twenty-two".