34122364872 has 32 divisors (see below), whose sum is σ = 85316988480. Its totient is φ = 11372644800.

The previous prime is 34122364813. The next prime is 34122364873. The reversal of 34122364872 is 27846322143.

It is not an unprimeable number, because it can be changed into a prime (34122364873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104997 + ... + 281547.

It is an arithmetic number, because the mean of its divisors is an integer number (2666155890).

Almost surely, 2^34122364872 is an apocalyptic number.

It is an amenable number.

34122364872 is an abundant number, since it is smaller than the sum of its proper divisors (51194623608).

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

34122364872 is a wasteful number, since it uses less digits than its factorization.

34122364872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184613 (or 184609 counting only the distinct ones).

The product of its digits is 387072, while the sum is 42.

The spelling of 34122364872 in words is "thirty-four billion, one hundred twenty-two million, three hundred sixty-four thousand, eight hundred seventy-two".