122110120101 has 8 divisors (see below), whose sum is σ = 162816252544. Its totient is φ = 81405367200.

The previous prime is 122110120087. The next prime is 122110120109. The reversal of 122110120101 is 101021011221.

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

It is not a de Polignac number, because 122110120101 - 2¹⁹ = 122109595813 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 (122110120109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116800 + ... + 507801.

It is an arithmetic number, because the mean of its divisors is an integer number (20352031568).

Almost surely, 2^122110120101 is an apocalyptic number.

It is an amenable number.

122110120101 is a deficient number, since it is larger than the sum of its proper divisors (40706132443).

122110120101 is an equidigital number, since it uses as much as digits as its factorization.

122110120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689771.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 122110120101 its reverse (101021011221), we get a palindrome (223131131322).

The spelling of 122110120101 in words is "one hundred twenty-two billion, one hundred ten million, one hundred twenty thousand, one hundred one".