122031001101 has 8 divisors (see below), whose sum is σ = 162724162720. Its totient is φ = 81345920112.

The previous prime is 122031001091. The next prime is 122031001109. The reversal of 122031001101 is 101100130221.

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

It is not a de Polignac number, because 122031001101 - 2¹⁴ = 122030984717 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 (122031001109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1984831 + ... + 2045388.

It is an arithmetic number, because the mean of its divisors is an integer number (20340520340).

Almost surely, 2^122031001101 is an apocalyptic number.

It is an amenable number.

122031001101 is a deficient number, since it is larger than the sum of its proper divisors (40693161619).

122031001101 is a wasteful number, since it uses less digits than its factorization.

122031001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040315.

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

Adding to 122031001101 its reverse (101100130221), we get a palindrome (223131131322).

The spelling of 122031001101 in words is "one hundred twenty-two billion, thirty-one million, one thousand, one hundred one".