201342114243 has 24 divisors (see below), whose sum is σ = 308760648768. Its totient is φ = 125993578752.

The previous prime is 201342114229. The next prime is 201342114247. The reversal of 201342114243 is 342411243102.

201342114243 is a `hidden beast` number, since 20 + 1 + 3 + 4 + 211 + 424 + 3 = 666.

It is not a de Polignac number, because 201342114243 - 2⁴ = 201342114227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201342114247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1706955 + ... + 1821092.

It is an arithmetic number, because the mean of its divisors is an integer number (12865027032).

Almost surely, 2^201342114243 is an apocalyptic number.

201342114243 is a deficient number, since it is larger than the sum of its proper divisors (107418534525).

201342114243 is a wasteful number, since it uses less digits than its factorization.

201342114243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528443 (or 3528440 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 201342114243 its reverse (342411243102), we get a palindrome (543753357345).

The spelling of 201342114243 in words is "two hundred one billion, three hundred forty-two million, one hundred fourteen thousand, two hundred forty-three".