122023022210101 has 4 divisors (see below), whose sum is σ = 122125304711052. Its totient is φ = 121920739709152.

The previous prime is 122023022210081. The next prime is 122023022210129. The reversal of 122023022210101 is 101012220320221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80263949770225 + 41759072439876 = 8959015^2 + 6462126^2 .

It is a cyclic number.

It is not a de Polignac number, because 122023022210101 - 2⁹ = 122023022209589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122023022214101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51141248686 + ... + 51141251071.

It is an arithmetic number, because the mean of its divisors is an integer number (30531326177763).

Almost surely, 2^{122023022210101} is an apocalyptic number.

It is an amenable number.

122023022210101 is a deficient number, since it is larger than the sum of its proper divisors (102282500951).

122023022210101 is a wasteful number, since it uses less digits than its factorization.

122023022210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102282500950.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 122023022210101 its reverse (101012220320221), we get a palindrome (223035242530322).

The spelling of 122023022210101 in words is "one hundred twenty-two trillion, twenty-three billion, twenty-two million, two hundred ten thousand, one hundred one".