132021533001 has 4 divisors (see below), whose sum is σ = 176028710672. Its totient is φ = 88014355332.

The previous prime is 132021532967. The next prime is 132021533051. The reversal of 132021533001 is 100335120231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100335120231 = 3 ⋅33445040077.

It is not a de Polignac number, because 132021533001 - 2⁷ = 132021532873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132021533051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22003588831 + ... + 22003588836.

It is an arithmetic number, because the mean of its divisors is an integer number (44007177668).

Almost surely, 2^132021533001 is an apocalyptic number.

It is an amenable number.

132021533001 is a deficient number, since it is larger than the sum of its proper divisors (44007177671).

132021533001 is an equidigital number, since it uses as much as digits as its factorization.

132021533001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44007177670.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 132021533001 its reverse (100335120231), we get a palindrome (232356653232).

The spelling of 132021533001 in words is "one hundred thirty-two billion, twenty-one million, five hundred thirty-three thousand, one".