132220305532693 has 4 divisors (see below), whose sum is σ = 151108920608800. Its totient is φ = 113331690456588.

The previous prime is 132220305532657. The next prime is 132220305532697. The reversal of 132220305532693 is 396235503022231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132220305532693 - 2¹⁷ = 132220305401621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220305532697) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9444307538043 + ... + 9444307538056.

It is an arithmetic number, because the mean of its divisors is an integer number (37777230152200).

Almost surely, 2^{132220305532693} is an apocalyptic number.

It is an amenable number.

132220305532693 is a deficient number, since it is larger than the sum of its proper divisors (18888615076107).

132220305532693 is an equidigital number, since it uses as much as digits as its factorization.

132220305532693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18888615076106.

The product of its (nonzero) digits is 1749600, while the sum is 46.

The spelling of 132220305532693 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred five million, five hundred thirty-two thousand, six hundred ninety-three".