32041322421 has 8 divisors (see below), whose sum is σ = 42891970464. Its totient is φ = 21275778000.

The previous prime is 32041322363. The next prime is 32041322447. The reversal of 32041322421 is 12422314023.

It is a happy number.

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

It is not a de Polignac number, because 32041322421 - 2⁷ = 32041322293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32041322391 and 32041322400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32041322491) 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, 21275026 + ... + 21276531.

It is an arithmetic number, because the mean of its divisors is an integer number (5361496308).

Almost surely, 2^32041322421 is an apocalyptic number.

It is an amenable number.

32041322421 is a deficient number, since it is larger than the sum of its proper divisors (10850648043).

32041322421 is a wasteful number, since it uses less digits than its factorization.

32041322421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42551811.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 32041322421 its reverse (12422314023), we get a palindrome (44463636444).

The spelling of 32041322421 in words is "thirty-two billion, forty-one million, three hundred twenty-two thousand, four hundred twenty-one".