32132237449021 has 8 divisors (see below), whose sum is σ = 32757357024000. Its totient is φ = 31512577434000.

The previous prime is 32132237448991. The next prime is 32132237449043. The reversal of 32132237449021 is 12094473223123.

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

It is a cyclic number.

It is not a de Polignac number, because 32132237449021 - 2¹⁷ = 32132237317949 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 (32132207449021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1364878105 + ... + 1364901646.

It is an arithmetic number, because the mean of its divisors is an integer number (4094669628000).

Almost surely, 2^{32132237449021} is an apocalyptic number.

It is an amenable number.

32132237449021 is a deficient number, since it is larger than the sum of its proper divisors (625119574979).

32132237449021 is a wasteful number, since it uses less digits than its factorization.

32132237449021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2729779979.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 32132237449021 in words is "thirty-two trillion, one hundred thirty-two billion, two hundred thirty-seven million, four hundred forty-nine thousand, twenty-one".