243411114342 has 96 divisors (see below), whose sum is σ = 550489766400. Its totient is φ = 71646569280.

The previous prime is 243411114341. The next prime is 243411114343.

It is a happy number.

243411114342 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (243411114341) and next prime (243411114343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243411114341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16620259 + ... + 16634897.

It is an arithmetic number, because the mean of its divisors is an integer number (5734268400).

Almost surely, 2^243411114342 is an apocalyptic number.

243411114342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 243411114342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275244883200).

243411114342 is an abundant number, since it is smaller than the sum of its proper divisors (307078652058).

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

243411114342 is a wasteful number, since it uses less digits than its factorization.

243411114342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15322 (or 15311 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

It can be divided in two parts, 243411 and 114342, that added together give a palindrome (357753).

The spelling of 243411114342 in words is "two hundred forty-three billion, four hundred eleven million, one hundred fourteen thousand, three hundred forty-two".