32197367505 has 8 divisors (see below), whose sum is σ = 51515788032. Its totient is φ = 17171929328.

The previous prime is 32197367471. The next prime is 32197367519. The reversal of 32197367505 is 50576379123.

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

It is a cyclic number.

It is not a de Polignac number, because 32197367505 - 2¹⁷ = 32197236433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073245569 + ... + 1073245598.

It is an arithmetic number, because the mean of its divisors is an integer number (6439473504).

Almost surely, 2^32197367505 is an apocalyptic number.

It is an amenable number.

32197367505 is a deficient number, since it is larger than the sum of its proper divisors (19318420527).

32197367505 is a wasteful number, since it uses less digits than its factorization.

32197367505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146491175.

The product of its (nonzero) digits is 1190700, while the sum is 48.

The spelling of 32197367505 in words is "thirty-two billion, one hundred ninety-seven million, three hundred sixty-seven thousand, five hundred five".