12122111113301 has 8 divisors (see below), whose sum is σ = 13854624869184. Its totient is φ = 10389793256640.

The previous prime is 12122111113283. The next prime is 12122111113313. The reversal of 12122111113301 is 10331111122121.

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

It is not a de Polignac number, because 12122111113301 - 2⁶ = 12122111113237 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 (12122111113391) 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, 48842180 + ... + 49089741.

It is an arithmetic number, because the mean of its divisors is an integer number (1731828108648).

Almost surely, 2^{12122111113301} is an apocalyptic number.

It is an amenable number.

12122111113301 is a deficient number, since it is larger than the sum of its proper divisors (1732513755883).

12122111113301 is an equidigital number, since it uses as much as digits as its factorization.

12122111113301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97949611.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 12122111113301 its reverse (10331111122121), we get a palindrome (22453222235422).

The spelling of 12122111113301 in words is "twelve trillion, one hundred twenty-two billion, one hundred eleven million, one hundred thirteen thousand, three hundred one".