132220315645423 has 8 divisors (see below), whose sum is σ = 136486460768256. Its totient is φ = 127954231375800.

The previous prime is 132220315645303. The next prime is 132220315645487. The reversal of 132220315645423 is 324546513022231.

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 132220315645423 - 2¹³ = 132220315637231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132220315645423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220315640423) 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, 10777111 + ... + 19508632.

It is an arithmetic number, because the mean of its divisors is an integer number (17060807596032).

Almost surely, 2^{132220315645423} is an apocalyptic number.

132220315645423 is a deficient number, since it is larger than the sum of its proper divisors (4266145122833).

132220315645423 is a wasteful number, since it uses less digits than its factorization.

132220315645423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30426605.

The product of its (nonzero) digits is 1036800, while the sum is 43.

Adding to 132220315645423 its reverse (324546513022231), we get a palindrome (456766828667654).

The spelling of 132220315645423 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred fifteen million, six hundred forty-five thousand, four hundred twenty-three".