34020332032 has 20 divisors (see below), whose sum is σ = 67974219126. Its totient is φ = 17010165760.

The previous prime is 34020332009. The next prime is 34020332053. The reversal of 34020332032 is 23023302043.

It can be written as a sum of positive squares in only one way, i.e., 19739126016 + 14281206016 = 140496^2 + 119504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34020331994 and 34020332012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33222469 + ... + 33223492.

Almost surely, 2^34020332032 is an apocalyptic number.

34020332032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34020332032 is a deficient number, since it is larger than the sum of its proper divisors (33953887094).

34020332032 is an frugal number, since it uses more digits than its factorization.

34020332032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66445979 (or 66445963 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 34020332032 its reverse (23023302043), we get a palindrome (57043634075).

The spelling of 34020332032 in words is "thirty-four billion, twenty million, three hundred thirty-two thousand, thirty-two".