34143344334143 has 16 divisors (see below), whose sum is σ = 38040573763584. Its totient is φ = 30378357300960.

The previous prime is 34143344334139. The next prime is 34143344334149.

34143344334143 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34143344334143 - 2² = 34143344334139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34143344334094 and 34143344334103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34143344334149) 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, 25044821 + ... + 26372897.

It is an arithmetic number, because the mean of its divisors is an integer number (2377535860224).

Almost surely, 2^{34143344334143} is an apocalyptic number.

34143344334143 is a deficient number, since it is larger than the sum of its proper divisors (3897229429441).

34143344334143 is a wasteful number, since it uses less digits than its factorization.

34143344334143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377862.

The product of its digits is 2985984, while the sum is 44.

It can be divided in two parts, 3414334 and 4334143, that added together give a palindrome (7748477).

The spelling of 34143344334143 in words is "thirty-four trillion, one hundred forty-three billion, three hundred forty-four million, three hundred thirty-four thousand, one hundred forty-three".