34240202334143 has 16 divisors (see below), whose sum is σ = 37991961858816. Its totient is φ = 30662338026240.

The previous prime is 34240202334103. The next prime is 34240202334157. The reversal of 34240202334143 is 34143320204243.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34240202334143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34240202334103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295682255 + ... + 295798032.

It is an arithmetic number, because the mean of its divisors is an integer number (2374497616176).

Almost surely, 2^{34240202334143} is an apocalyptic number.

34240202334143 is a deficient number, since it is larger than the sum of its proper divisors (3751759524673).

34240202334143 is a wasteful number, since it uses less digits than its factorization.

34240202334143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591480434.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 34240202334143 its reverse (34143320204243), we get a palindrome (68383522538386).

The spelling of 34240202334143 in words is "thirty-four trillion, two hundred forty billion, two hundred two million, three hundred thirty-four thousand, one hundred forty-three".