343142101544 has 16 divisors (see below), whose sum is σ = 701881571520. Its totient is φ = 155973682480.

The previous prime is 343142101543. The next prime is 343142101553. The reversal of 343142101544 is 445101241343.

It is a self number, because there is not a number n which added to its sum of digits gives 343142101544.

It is not an unprimeable number, because it can be changed into a prime (343142101543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949670944 + ... + 1949671119.

It is an arithmetic number, because the mean of its divisors is an integer number (43867598220).

Almost surely, 2^343142101544 is an apocalyptic number.

It is an amenable number.

343142101544 is an abundant number, since it is smaller than the sum of its proper divisors (358739469976).

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

343142101544 is a wasteful number, since it uses less digits than its factorization.

343142101544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3899342080 (or 3899342076 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 343142101544 its reverse (445101241343), we get a palindrome (788243342887).

The spelling of 343142101544 in words is "three hundred forty-three billion, one hundred forty-two million, one hundred one thousand, five hundred forty-four".