132220123312422 has 16 divisors (see below), whose sum is σ = 264455503294320. Its totient is φ = 44070831659232.

The previous prime is 132220123312373. The next prime is 132220123312427. The reversal of 132220123312422 is 224213321022231.

It is a super-2 number, since 2×132220123312422² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132220123312422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220123312427) 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 7 ways as a sum of consecutive naturals, for example, 635581897 + ... + 635789892.

It is an arithmetic number, because the mean of its divisors is an integer number (16528468955895).

Almost surely, 2^{132220123312422} is an apocalyptic number.

132220123312422 is an abundant number, since it is smaller than the sum of its proper divisors (132235379981898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132220123312422 is a wasteful number, since it uses less digits than its factorization.

132220123312422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271389127.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 132220123312422 its reverse (224213321022231), we get a palindrome (356433444334653).

The spelling of 132220123312422 in words is "one hundred thirty-two trillion, two hundred twenty billion, one hundred twenty-three million, three hundred twelve thousand, four hundred twenty-two".