32053340353 has 4 divisors (see below), whose sum is σ = 33938830980. Its totient is φ = 30167849728.

The previous prime is 32053340323. The next prime is 32053340357. The reversal of 32053340353 is 35304335023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28235089089 + 3818251264 = 168033^2 + 61792^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32053340353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32053340357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942745288 + ... + 942745321.

It is an arithmetic number, because the mean of its divisors is an integer number (8484707745).

Almost surely, 2^32053340353 is an apocalyptic number.

It is an amenable number.

32053340353 is a deficient number, since it is larger than the sum of its proper divisors (1885490627).

32053340353 is a wasteful number, since it uses less digits than its factorization.

32053340353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885490626.

The product of its (nonzero) digits is 48600, while the sum is 31.

Adding to 32053340353 its reverse (35304335023), we get a palindrome (67357675376).

The spelling of 32053340353 in words is "thirty-two billion, fifty-three million, three hundred forty thousand, three hundred fifty-three".