132220122456344 has 64 divisors (see below), whose sum is σ = 270752713439040. Its totient is φ = 60163069317120.

The previous prime is 132220122456313. The next prime is 132220122456347. The reversal of 132220122456344 is 443654221022231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220122456347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221938772 + ... + 222533724.

It is an arithmetic number, because the mean of its divisors is an integer number (4230511147485).

Almost surely, 2^{132220122456344} is an apocalyptic number.

It is an amenable number.

132220122456344 is an abundant number, since it is smaller than the sum of its proper divisors (138532590982696).

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

132220122456344 is a wasteful number, since it uses less digits than its factorization.

132220122456344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625140 (or 625136 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 132220122456344 its reverse (443654221022231), we get a palindrome (575874343478575).

The spelling of 132220122456344 in words is "one hundred thirty-two trillion, two hundred twenty billion, one hundred twenty-two million, four hundred fifty-six thousand, three hundred forty-four".