34212434034143 has 4 divisors (see below), whose sum is σ = 34253211667920. Its totient is φ = 34171656400368.

The previous prime is 34212434034133. The next prime is 34212434034193. The reversal of 34212434034143 is 34143043421243.

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 34212434034143 - 2¹⁰ = 34212434033119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34212434034097 and 34212434034106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34212434034133) 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, 20388815630 + ... + 20388817307.

It is an arithmetic number, because the mean of its divisors is an integer number (8563302916980).

Almost surely, 2^{34212434034143} is an apocalyptic number.

34212434034143 is a deficient number, since it is larger than the sum of its proper divisors (40777633777).

34212434034143 is an equidigital number, since it uses as much as digits as its factorization.

34212434034143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40777633776.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 34212434034143 its reverse (34143043421243), we get a palindrome (68355477455386).

The spelling of 34212434034143 in words is "thirty-four trillion, two hundred twelve billion, four hundred thirty-four million, thirty-four thousand, one hundred forty-three".