343003142141 has 32 divisors (see below), whose sum is σ = 389967333120. Its totient is φ = 298923609600.

The previous prime is 343003142117. The next prime is 343003142171. The reversal of 343003142141 is 141241300343.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-343003142141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 343003142141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343003142171) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59785025 + ... + 59790761.

It is an arithmetic number, because the mean of its divisors is an integer number (12186479160).

Almost surely, 2^343003142141 is an apocalyptic number.

It is an amenable number.

343003142141 is a deficient number, since it is larger than the sum of its proper divisors (46964190979).

343003142141 is a wasteful number, since it uses less digits than its factorization.

343003142141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 343003142141 its reverse (141241300343), we get a palindrome (484244442484).

The spelling of 343003142141 in words is "three hundred forty-three billion, three million, one hundred forty-two thousand, one hundred forty-one".