34103143423 has 8 divisors (see below), whose sum is σ = 35029912400. Its totient is φ = 33176640960.

The previous prime is 34103143411. The next prime is 34103143439. The reversal of 34103143423 is 32434130143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34103143423 - 2¹⁷ = 34103012351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34103143391 and 34103143400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34103143463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207928 + ... + 333826.

It is an arithmetic number, because the mean of its divisors is an integer number (4378739050).

Almost surely, 2^34103143423 is an apocalyptic number.

34103143423 is a deficient number, since it is larger than the sum of its proper divisors (926768977).

34103143423 is a wasteful number, since it uses less digits than its factorization.

34103143423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133257.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 34103143423 its reverse (32434130143), we get a palindrome (66537273566).

The spelling of 34103143423 in words is "thirty-four billion, one hundred three million, one hundred forty-three thousand, four hundred twenty-three".