10044041421 has 16 divisors (see below), whose sum is σ = 14226238400. Its totient is φ = 6285403008.

The previous prime is 10044041411. The next prime is 10044041429. The reversal of 10044041421 is 12414044001.

It is not a de Polignac number, because 10044041421 - 2¹⁴ = 10044025037 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 (10044041429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802096 + ... + 814521.

It is an arithmetic number, because the mean of its divisors is an integer number (889139900).

Almost surely, 2^10044041421 is an apocalyptic number.

It is an amenable number.

10044041421 is a deficient number, since it is larger than the sum of its proper divisors (4182196979).

10044041421 is a wasteful number, since it uses less digits than its factorization.

10044041421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616748.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 10044041421 its reverse (12414044001), we get a palindrome (22458085422).

The spelling of 10044041421 in words is "ten billion, forty-four million, forty-one thousand, four hundred twenty-one".