132221012001 has 16 divisors (see below), whose sum is σ = 189978465600. Its totient is φ = 81314210880.

The previous prime is 132221011999. The next prime is 132221012041. The reversal of 132221012001 is 100210122231.

It is not a de Polignac number, because 132221012001 - 2¹ = 132221011999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132221012041) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1033935 + ... + 1154756.

It is an arithmetic number, because the mean of its divisors is an integer number (11873654100).

Almost surely, 2^132221012001 is an apocalyptic number.

It is an amenable number.

132221012001 is a deficient number, since it is larger than the sum of its proper divisors (57757453599).

132221012001 is a wasteful number, since it uses less digits than its factorization.

132221012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190256.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 132221012001 its reverse (100210122231), we get a palindrome (232431134232).

The spelling of 132221012001 in words is "one hundred thirty-two billion, two hundred twenty-one million, twelve thousand, one".