341143004240 has 160 divisors (see below), whose sum is σ = 866837376000. Its totient is φ = 124378951680.

The previous prime is 341143004233. The next prime is 341143004243. The reversal of 341143004240 is 42400341143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341143004243) 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 31 ways as a sum of consecutive naturals, for example, 8130836 + ... + 8172684.

It is an arithmetic number, because the mean of its divisors is an integer number (5417733600).

Almost surely, 2^341143004240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341143004240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433418688000).

341143004240 is an abundant number, since it is smaller than the sum of its proper divisors (525694371760).

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

341143004240 is a wasteful number, since it uses less digits than its factorization.

341143004240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42085 (or 42079 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 341143004240 its reverse (42400341143), we get a palindrome (383543345383).

The spelling of 341143004240 in words is "three hundred forty-one billion, one hundred forty-three million, four thousand, two hundred forty".