122344011123121 has 8 divisors (see below), whose sum is σ = 124182288603360. Its totient is φ = 120506093862528.

The previous prime is 122344011123119. The next prime is 122344011123151. The reversal of 122344011123121 is 121321110443221.

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

It is a cyclic number.

It is not a de Polignac number, because 122344011123121 - 2¹ = 122344011123119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122344011123121.

It is not an unprimeable number, because it can be changed into a prime (122344011123151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89370496 + ... + 90729121.

It is an arithmetic number, because the mean of its divisors is an integer number (15522786075420).

Almost surely, 2^{122344011123121} is an apocalyptic number.

It is an amenable number.

122344011123121 is a deficient number, since it is larger than the sum of its proper divisors (1838277480239).

122344011123121 is a wasteful number, since it uses less digits than its factorization.

122344011123121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180109823.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 122344011123121 its reverse (121321110443221), we get a palindrome (243665121566342).

The spelling of 122344011123121 in words is "one hundred twenty-two trillion, three hundred forty-four billion, eleven million, one hundred twenty-three thousand, one hundred twenty-one".