34304412143 has 4 divisors (see below), whose sum is σ = 34327925880. Its totient is φ = 34280898408.

The previous prime is 34304412133. The next prime is 34304412151. The reversal of 34304412143 is 34121440343.

It is a happy number.

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 34304412143 - 2¹⁶ = 34304346607 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 (34304412133) 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, 11754680 + ... + 11757597.

It is an arithmetic number, because the mean of its divisors is an integer number (8581981470).

Almost surely, 2^34304412143 is an apocalyptic number.

34304412143 is a deficient number, since it is larger than the sum of its proper divisors (23513737).

34304412143 is a wasteful number, since it uses less digits than its factorization.

34304412143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23513736.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 34304412143 its reverse (34121440343), we get a palindrome (68425852486).

The spelling of 34304412143 in words is "thirty-four billion, three hundred four million, four hundred twelve thousand, one hundred forty-three".