32538836345 has 8 divisors (see below), whose sum is σ = 40744282176. Its totient is φ = 24899283376.

The previous prime is 32538836279. The next prime is 32538836371. The reversal of 32538836345 is 54363883523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32538836345 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32538836293 and 32538836302.

It is an unprimeable number.

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, 141473087 + ... + 141473316.

It is an arithmetic number, because the mean of its divisors is an integer number (5093035272).

Almost surely, 2^32538836345 is an apocalyptic number.

It is an amenable number.

32538836345 is a deficient number, since it is larger than the sum of its proper divisors (8205445831).

32538836345 is a wasteful number, since it uses less digits than its factorization.

32538836345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282946431.

The product of its digits is 6220800, while the sum is 50.

The spelling of 32538836345 in words is "thirty-two billion, five hundred thirty-eight million, eight hundred thirty-six thousand, three hundred forty-five".