242333343131 has 16 divisors (see below), whose sum is σ = 267697333728. Its totient is φ = 217536672000.

The previous prime is 242333343113. The next prime is 242333343221. The reversal of 242333343131 is 131343333242.

It is a cyclic number.

It is not a de Polignac number, because 242333343131 - 2²⁶ = 242266234267 is a prime.

It is a super-2 number, since 2×242333343131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242333340131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122015 + ... + 706791.

It is an arithmetic number, because the mean of its divisors is an integer number (16731083358).

Almost surely, 2^242333343131 is an apocalyptic number.

242333343131 is a deficient number, since it is larger than the sum of its proper divisors (25363990597).

242333343131 is a wasteful number, since it uses less digits than its factorization.

242333343131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585262.

The product of its digits is 46656, while the sum is 32.

Adding to 242333343131 its reverse (131343333242), we get a palindrome (373676676373).

The spelling of 242333343131 in words is "two hundred forty-two billion, three hundred thirty-three million, three hundred forty-three thousand, one hundred thirty-one".