32412124221 has 8 divisors (see below), whose sum is σ = 43644048864. Its totient is φ = 21394141200.

The previous prime is 32412124181. The next prime is 32412124249. The reversal of 32412124221 is 12242121423.

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

It is not a de Polignac number, because 32412124221 - 2⁷ = 32412124093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32412124191 and 32412124200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32412124271) 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, 53485051 + ... + 53485656.

It is an arithmetic number, because the mean of its divisors is an integer number (5455506108).

Almost surely, 2^32412124221 is an apocalyptic number.

It is an amenable number.

32412124221 is a deficient number, since it is larger than the sum of its proper divisors (11231924643).

32412124221 is a wasteful number, since it uses less digits than its factorization.

32412124221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106970811.

The product of its digits is 1536, while the sum is 24.

Adding to 32412124221 its reverse (12242121423), we get a palindrome (44654245644).

The spelling of 32412124221 in words is "thirty-two billion, four hundred twelve million, one hundred twenty-four thousand, two hundred twenty-one".