34145033054143 has 4 divisors (see below), whose sum is σ = 37249126968168. Its totient is φ = 31040939140120.

The previous prime is 34145033054021. The next prime is 34145033054161.

34145033054143 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34145033054143 - 2²⁵ = 34144999499711 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34145033054096 and 34145033054105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34145033054183) 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, 1552046956996 + ... + 1552046957017.

It is an arithmetic number, because the mean of its divisors is an integer number (9312281742042).

Almost surely, 2^{34145033054143} is an apocalyptic number.

34145033054143 is a deficient number, since it is larger than the sum of its proper divisors (3104093914025).

34145033054143 is a wasteful number, since it uses less digits than its factorization.

34145033054143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3104093914024.

The product of its (nonzero) digits is 518400, while the sum is 40.

It can be divided in two parts, 3414503 and 3054143, that added together give a palindrome (6468646).

The spelling of 34145033054143 in words is "thirty-four trillion, one hundred forty-five billion, thirty-three million, fifty-four thousand, one hundred forty-three".