132217796393 has 4 divisors (see below), whose sum is σ = 133526883588. Its totient is φ = 130908709200.

The previous prime is 132217796377. The next prime is 132217796413. The reversal of 132217796393 is 393697712231.

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 110947615744 + 21270180649 = 333088^2 + 145843^2 .

It is a cyclic number.

It is not a de Polignac number, because 132217796393 - 2⁴ = 132217796377 is a prime.

It is a super-3 number, since 3×132217796393³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132217796303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654543446 + ... + 654543647.

It is an arithmetic number, because the mean of its divisors is an integer number (33381720897).

Almost surely, 2^132217796393 is an apocalyptic number.

It is an amenable number.

132217796393 is a deficient number, since it is larger than the sum of its proper divisors (1309087195).

132217796393 is a wasteful number, since it uses less digits than its factorization.

132217796393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309087194.

The product of its digits is 2571912, while the sum is 53.

The spelling of 132217796393 in words is "one hundred thirty-two billion, two hundred seventeen million, seven hundred ninety-six thousand, three hundred ninety-three".