10432411221 has 8 divisors (see below), whose sum is σ = 13910421664. Its totient is φ = 6954670800.

The previous prime is 10432411181. The next prime is 10432411261. The reversal of 10432411221 is 12211423401.

It is an interprime number because it is at equal distance from previous prime (10432411181) and next prime (10432411261).

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

It is not a de Polignac number, because 10432411221 - 2¹⁷ = 10432280149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10432411261) 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, 53775 + ... + 154131.

It is an arithmetic number, because the mean of its divisors is an integer number (1738802708).

Almost surely, 2^10432411221 is an apocalyptic number.

It is an amenable number.

10432411221 is a deficient number, since it is larger than the sum of its proper divisors (3478010443).

10432411221 is a wasteful number, since it uses less digits than its factorization.

10432411221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135011.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10432411221 its reverse (12211423401), we get a palindrome (22643834622).

The spelling of 10432411221 in words is "ten billion, four hundred thirty-two million, four hundred eleven thousand, two hundred twenty-one".