32012320245 has 8 divisors (see below), whose sum is σ = 51219712416. Its totient is φ = 17073237456.

The previous prime is 32012320231. The next prime is 32012320247. The reversal of 32012320245 is 54202321023.

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

It is not a de Polignac number, because 32012320245 - 2⁴ = 32012320229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32012320247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067077327 + ... + 1067077356.

It is an arithmetic number, because the mean of its divisors is an integer number (6402464052).

Almost surely, 2^32012320245 is an apocalyptic number.

It is an amenable number.

32012320245 is a deficient number, since it is larger than the sum of its proper divisors (19207392171).

32012320245 is a wasteful number, since it uses less digits than its factorization.

32012320245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134154691.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 32012320245 its reverse (54202321023), we get a palindrome (86214641268).

The spelling of 32012320245 in words is "thirty-two billion, twelve million, three hundred twenty thousand, two hundred forty-five".