121122123113301 has 16 divisors (see below), whose sum is σ = 162567042745728. Its totient is φ = 80212651776000.

The previous prime is 121122123113297. The next prime is 121122123113311. The reversal of 121122123113301 is 103311321221121.

It is not a de Polignac number, because 121122123113301 - 2² = 121122123113297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121122123113311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55980525 + ... + 58103901.

It is an arithmetic number, because the mean of its divisors is an integer number (10160440171608).

Almost surely, 2^{121122123113301} is an apocalyptic number.

It is an amenable number.

121122123113301 is a deficient number, since it is larger than the sum of its proper divisors (41444919632427).

121122123113301 is a wasteful number, since it uses less digits than its factorization.

121122123113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249452.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 121122123113301 its reverse (103311321221121), we get a palindrome (224433444334422).

The spelling of 121122123113301 in words is "one hundred twenty-one trillion, one hundred twenty-two billion, one hundred twenty-three million, one hundred thirteen thousand, three hundred one".