34323214143 has 4 divisors (see below), whose sum is σ = 45764285528. Its totient is φ = 22882142760.

The previous prime is 34323214129. The next prime is 34323214147. The reversal of 34323214143 is 34141232343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34141232343 = 3 ⋅11380410781.

It is not a de Polignac number, because 34323214143 - 2¹³ = 34323205951 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34323214143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34323214147) 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, 5720535688 + ... + 5720535693.

It is an arithmetic number, because the mean of its divisors is an integer number (11441071382).

Almost surely, 2^34323214143 is an apocalyptic number.

34323214143 is a deficient number, since it is larger than the sum of its proper divisors (11441071385).

34323214143 is a wasteful number, since it uses less digits than its factorization.

34323214143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11441071384.

The product of its digits is 20736, while the sum is 30.

Adding to 34323214143 its reverse (34141232343), we get a palindrome (68464446486).

The spelling of 34323214143 in words is "thirty-four billion, three hundred twenty-three million, two hundred fourteen thousand, one hundred forty-three".