132220134122642 has 8 divisors (see below), whose sum is σ = 198403684038000. Its totient is φ = 66085572776644.

The previous prime is 132220134122611. The next prime is 132220134122669. The reversal of 132220134122642 is 246221431022231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12247135592 + ... + 12247146387.

It is an arithmetic number, because the mean of its divisors is an integer number (24800460504750).

Almost surely, 2^{132220134122642} is an apocalyptic number.

132220134122642 is a deficient number, since it is larger than the sum of its proper divisors (66183549915358).

132220134122642 is a wasteful number, since it uses less digits than its factorization.

132220134122642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24494284680.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 132220134122642 its reverse (246221431022231), we get a palindrome (378441565144873).

The spelling of 132220134122642 in words is "one hundred thirty-two trillion, two hundred twenty billion, one hundred thirty-four million, one hundred twenty-two thousand, six hundred forty-two".