132222642532397 has 4 divisors (see below), whose sum is σ = 132228944571516. Its totient is φ = 132216340493280.

The previous prime is 132222642532327. The next prime is 132222642532399. The reversal of 132222642532397 is 793235246222231.

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 49846579364521 + 82376063167876 = 7060211^2 + 9076126^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132222642532397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222642532399) 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, 3150988088 + ... + 3151030049.

It is an arithmetic number, because the mean of its divisors is an integer number (33057236142879).

Almost surely, 2^{132222642532397} is an apocalyptic number.

It is an amenable number.

132222642532397 is a deficient number, since it is larger than the sum of its proper divisors (6302039119).

132222642532397 is an equidigital number, since it uses as much as digits as its factorization.

132222642532397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6302039118.

The product of its digits is 13063680, while the sum is 53.

The spelling of 132222642532397 in words is "one hundred thirty-two trillion, two hundred twenty-two billion, six hundred forty-two million, five hundred thirty-two thousand, three hundred ninety-seven".