34308168423 has 4 divisors (see below), whose sum is σ = 45744224568. Its totient is φ = 22872112280.

The previous prime is 34308168421. The next prime is 34308168437. The reversal of 34308168423 is 32486180343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32486180343 = 3 ⋅10828726781.

It is a cyclic number.

It is not a de Polignac number, because 34308168423 - 2¹ = 34308168421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34308168421) 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, 5718028068 + ... + 5718028073.

It is an arithmetic number, because the mean of its divisors is an integer number (11436056142).

Almost surely, 2^34308168423 is an apocalyptic number.

34308168423 is a deficient number, since it is larger than the sum of its proper divisors (11436056145).

34308168423 is a wasteful number, since it uses less digits than its factorization.

34308168423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11436056144.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 34308168423 in words is "thirty-four billion, three hundred eight million, one hundred sixty-eight thousand, four hundred twenty-three".