12101200301331 has 32 divisors (see below), whose sum is σ = 18982509779520. Its totient is φ = 7592816074752.

The previous prime is 12101200301329. The next prime is 12101200301341. The reversal of 12101200301331 is 13310300210121.

12101200301331 is a `hidden beast` number, since 1 + 2 + 10 + 1 + 20 + 0 + 301 + 331 = 666.

12101200301331 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 12101200301331 - 2¹ = 12101200301329 is a prime.

It is a super-2 number, since 2×12101200301331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12101200301341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67913251 + ... + 68091203.

It is an arithmetic number, because the mean of its divisors is an integer number (593203430610).

Almost surely, 2^{12101200301331} is an apocalyptic number.

12101200301331 is a deficient number, since it is larger than the sum of its proper divisors (6881309478189).

12101200301331 is a wasteful number, since it uses less digits than its factorization.

12101200301331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326132 (or 326126 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12101200301331 its reverse (13310300210121), we get a palindrome (25411500511452).

The spelling of 12101200301331 in words is "twelve trillion, one hundred one billion, two hundred million, three hundred one thousand, three hundred thirty-one".