12143332213101 has 72 divisors (see below), whose sum is σ = 19010510520768. Its totient is φ = 7454929996800.

The previous prime is 12143332213097. The next prime is 12143332213169. The reversal of 12143332213101 is 10131223334121.

12143332213101 is a `hidden beast` number, since 1 + 2 + 1 + 4 + 333 + 221 + 3 + 101 = 666.

It is not a de Polignac number, because 12143332213101 - 2² = 12143332213097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12143332213601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 38234766 + ... + 38551056.

It is an arithmetic number, because the mean of its divisors is an integer number (264034868344).

Almost surely, 2^{12143332213101} is an apocalyptic number.

It is an amenable number.

12143332213101 is a deficient number, since it is larger than the sum of its proper divisors (6867178307667).

12143332213101 is a wasteful number, since it uses less digits than its factorization.

12143332213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316575 (or 316541 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 12143332213101 its reverse (10131223334121), we get a palindrome (22274555547222).

The spelling of 12143332213101 in words is "twelve trillion, one hundred forty-three billion, three hundred thirty-two million, two hundred thirteen thousand, one hundred one".