10332232421 has 8 divisors (see below), whose sum is σ = 11832516480. Its totient is φ = 8838011088.

The previous prime is 10332232387. The next prime is 10332232439. The reversal of 10332232421 is 12423223301.

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 10332232421 - 2²² = 10328038117 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 (10332232481) 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, 1512026 + ... + 1518843.

It is an arithmetic number, because the mean of its divisors is an integer number (1479064560).

Almost surely, 2^10332232421 is an apocalyptic number.

It is an amenable number.

10332232421 is a deficient number, since it is larger than the sum of its proper divisors (1500284059).

10332232421 is an equidigital number, since it uses as much as digits as its factorization.

10332232421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031363.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10332232421 its reverse (12423223301), we get a palindrome (22755455722).

The spelling of 10332232421 in words is "ten billion, three hundred thirty-two million, two hundred thirty-two thousand, four hundred twenty-one".