10421044411 has 16 divisors (see below), whose sum is σ = 10856008800. Its totient is φ = 9991296000.

The previous prime is 10421044363. The next prime is 10421044433. The reversal of 10421044411 is 11444012401.

It is a cyclic number.

It is not a de Polignac number, because 10421044411 - 2¹¹ = 10421042363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10421044441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5515755 + ... + 5517643.

It is an arithmetic number, because the mean of its divisors is an integer number (678500550).

Almost surely, 2^10421044411 is an apocalyptic number.

10421044411 is a deficient number, since it is larger than the sum of its proper divisors (434964389).

10421044411 is a wasteful number, since it uses less digits than its factorization.

10421044411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 10421044411 its reverse (11444012401), we get a palindrome (21865056812).

The spelling of 10421044411 in words is "ten billion, four hundred twenty-one million, forty-four thousand, four hundred eleven".