34026105642 has 32 divisors (see below), whose sum is σ = 72967392000. Its totient is φ = 10539729408.

The previous prime is 34026105601. The next prime is 34026105661. The reversal of 34026105642 is 24650162043.

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 15 ways as a sum of consecutive naturals, for example, 2103267 + ... + 2119382.

It is an arithmetic number, because the mean of its divisors is an integer number (2280231000).

Almost surely, 2^34026105642 is an apocalyptic number.

34026105642 is an abundant number, since it is smaller than the sum of its proper divisors (38941286358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34026105642 is a wasteful number, since it uses less digits than its factorization.

34026105642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4222750.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 34026105642 its reverse (24650162043), we get a palindrome (58676267685).

The spelling of 34026105642 in words is "thirty-four billion, twenty-six million, one hundred five thousand, six hundred forty-two".