234313330341342 has 16 divisors (see below), whose sum is σ = 535573326494592. Its totient is φ = 66946665811800.

The previous prime is 234313330341341. The next prime is 234313330341437. The reversal of 234313330341342 is 243143033313432.

It is a super-2 number, since 2×234313330341342² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234313330341342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234313330341341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2789444408784 + ... + 2789444408867.

It is an arithmetic number, because the mean of its divisors is an integer number (33473332905912).

Almost surely, 2^{234313330341342} is an apocalyptic number.

234313330341342 is an abundant number, since it is smaller than the sum of its proper divisors (301259996153250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234313330341342 is a wasteful number, since it uses less digits than its factorization.

234313330341342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578888817663.

The product of its (nonzero) digits is 559872, while the sum is 39.

Adding to 234313330341342 its reverse (243143033313432), we get a palindrome (477456363654774).

The spelling of 234313330341342 in words is "two hundred thirty-four trillion, three hundred thirteen billion, three hundred thirty million, three hundred forty-one thousand, three hundred forty-two".