34230431423 has 4 divisors (see below), whose sum is σ = 34347259128. Its totient is φ = 34113603720.

The previous prime is 34230431383. The next prime is 34230431429. The reversal of 34230431423 is 32413403243.

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 34230431423 - 2⁶ = 34230431359 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 (34230431429) 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, 58413413 + ... + 58413998.

It is an arithmetic number, because the mean of its divisors is an integer number (8586814782).

Almost surely, 2^34230431423 is an apocalyptic number.

34230431423 is a deficient number, since it is larger than the sum of its proper divisors (116827705).

34230431423 is a wasteful number, since it uses less digits than its factorization.

34230431423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116827704.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 34230431423 its reverse (32413403243), we get a palindrome (66643834666).

The spelling of 34230431423 in words is "thirty-four billion, two hundred thirty million, four hundred thirty-one thousand, four hundred twenty-three".