32132001011021 has 4 divisors (see below), whose sum is σ = 32168226492192. Its totient is φ = 32095775529852.

The previous prime is 32132001010979. The next prime is 32132001011023. The reversal of 32132001011021 is 12011010023123.

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.

It is a cyclic number.

It is not a de Polignac number, because 32132001011021 - 2¹⁸ = 32132000748877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32132001011023) 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, 18112739255 + ... + 18112741028.

It is an arithmetic number, because the mean of its divisors is an integer number (8042056623048).

Almost surely, 2^{32132001011021} is an apocalyptic number.

It is an amenable number.

32132001011021 is a deficient number, since it is larger than the sum of its proper divisors (36225481171).

32132001011021 is an equidigital number, since it uses as much as digits as its factorization.

32132001011021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36225481170.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 32132001011021 its reverse (12011010023123), we get a palindrome (44143011034144).

The spelling of 32132001011021 in words is "thirty-two trillion, one hundred thirty-two billion, one million, eleven thousand, twenty-one".