34201321232 has 20 divisors (see below), whose sum is σ = 71362372620. Its totient is φ = 15785225088.

The previous prime is 34201321183. The next prime is 34201321267. The reversal of 34201321232 is 23212310243.

It can be written as a sum of positive squares in 2 ways, for example, as 23653209616 + 10548111616 = 153796^2 + 102704^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34201321198 and 34201321207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82214507 + ... + 82214922.

It is an arithmetic number, because the mean of its divisors is an integer number (3568118631).

Almost surely, 2^34201321232 is an apocalyptic number.

It is an amenable number.

34201321232 is an abundant number, since it is smaller than the sum of its proper divisors (37161051388).

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

34201321232 is a wasteful number, since it uses less digits than its factorization.

34201321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164429450 (or 164429444 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34201321232 its reverse (23212310243), we get a palindrome (57413631475).

The spelling of 34201321232 in words is "thirty-four billion, two hundred one million, three hundred twenty-one thousand, two hundred thirty-two".