12122122001301 has 48 divisors (see below), whose sum is σ = 19165802003712. Its totient is φ = 7338418560000.

The previous prime is 12122122001287. The next prime is 12122122001303. The reversal of 12122122001301 is 10310022122121.

12122122001301 is a `hidden beast` number, since 121 + 2 + 21 + 220 + 0 + 1 + 301 = 666.

12122122001301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12122122001301 - 2⁶ = 12122122001237 is a prime.

It is a super-2 number, since 2×12122122001301² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12122122001303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1511100 + ... + 5150501.

It is an arithmetic number, because the mean of its divisors is an integer number (399287541744).

Almost surely, 2^{12122122001301} is an apocalyptic number.

It is an amenable number.

12122122001301 is a deficient number, since it is larger than the sum of its proper divisors (7043680002411).

12122122001301 is a wasteful number, since it uses less digits than its factorization.

12122122001301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6661874 (or 6661871 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12122122001301 its reverse (10310022122121), we get a palindrome (22432144123422).

The spelling of 12122122001301 in words is "twelve trillion, one hundred twenty-two billion, one hundred twenty-two million, one thousand, three hundred one".