10032323421 has 8 divisors (see below), whose sum is σ = 13687511200. Its totient is φ = 6532675632.

The previous prime is 10032323419. The next prime is 10032323429. The reversal of 10032323421 is 12432323001.

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

It is not a de Polignac number, because 10032323421 - 2¹ = 10032323419 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 (10032323429) 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, 38884846 + ... + 38885103.

It is an arithmetic number, because the mean of its divisors is an integer number (1710938900).

Almost surely, 2^10032323421 is an apocalyptic number.

It is an amenable number.

10032323421 is a deficient number, since it is larger than the sum of its proper divisors (3655187779).

10032323421 is an equidigital number, since it uses as much as digits as its factorization.

10032323421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77769995.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10032323421 its reverse (12432323001), we get a palindrome (22464646422).

The spelling of 10032323421 in words is "ten billion, thirty-two million, three hundred twenty-three thousand, four hundred twenty-one".