1004441420411 has 16 divisors (see below), whose sum is σ = 1181187802368. Its totient is φ = 842070237600.

The previous prime is 1004441420399. The next prime is 1004441420413. The reversal of 1004441420411 is 1140241444001.

It is a cyclic number.

It is not a de Polignac number, because 1004441420411 - 2¹⁸ = 1004441158267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004441420413) 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, 3259001 + ... + 3553866.

It is an arithmetic number, because the mean of its divisors is an integer number (73824237648).

Almost surely, 2^{1004441420411} is an apocalyptic number.

1004441420411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1004441420411 is a deficient number, since it is larger than the sum of its proper divisors (176746381957).

1004441420411 is a wasteful number, since it uses less digits than its factorization.

1004441420411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813922.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1004441420411 its reverse (1140241444001), we get a palindrome (2144682864412).

The spelling of 1004441420411 in words is "one trillion, four billion, four hundred forty-one million, four hundred twenty thousand, four hundred eleven".