34142423534 has 8 divisors (see below), whose sum is σ = 51320554560. Its totient is φ = 17035572016.

The previous prime is 34142423527. The next prime is 34142423551. The reversal of 34142423534 is 43532424143.

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

It is a junction number, because it is equal to n+sod(n) for n = 34142423494 and 34142423503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17818679 + ... + 17820594.

It is an arithmetic number, because the mean of its divisors is an integer number (6415069320).

Almost surely, 2^34142423534 is an apocalyptic number.

34142423534 is a deficient number, since it is larger than the sum of its proper divisors (17178131026).

34142423534 is a wasteful number, since it uses less digits than its factorization.

34142423534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35639754.

The product of its digits is 138240, while the sum is 35.

Adding to 34142423534 its reverse (43532424143), we get a palindrome (77674847677).

The spelling of 34142423534 in words is "thirty-four billion, one hundred forty-two million, four hundred twenty-three thousand, five hundred thirty-four".