34220012552 has 32 divisors (see below), whose sum is σ = 71040201120. Its totient is φ = 15322391040.

The previous prime is 34220012543. The next prime is 34220012581. The reversal of 34220012552 is 25521002243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2896073 + ... + 2907864.

It is an arithmetic number, because the mean of its divisors is an integer number (2220006285).

Almost surely, 2^34220012552 is an apocalyptic number.

It is an amenable number.

34220012552 is an abundant number, since it is smaller than the sum of its proper divisors (36820188568).

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

34220012552 is a wasteful number, since it uses less digits than its factorization.

34220012552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5804021 (or 5804017 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 34220012552 its reverse (25521002243), we get a palindrome (59741014795).

The spelling of 34220012552 in words is "thirty-four billion, two hundred twenty million, twelve thousand, five hundred fifty-two".