11000410421 has 64 divisors (see below), whose sum is σ = 15012533760. Its totient is φ = 7783464960.

The previous prime is 11000410397. The next prime is 11000410429. The reversal of 11000410421 is 12401400011.

It is a cyclic number.

It is not a de Polignac number, because 11000410421 - 2²² = 10996216117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11000410396 and 11000410405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000410429) 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 63 ways as a sum of consecutive naturals, for example, 26895665 + ... + 26896073.

It is an arithmetic number, because the mean of its divisors is an integer number (234570840).

Almost surely, 2^11000410421 is an apocalyptic number.

11000410421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11000410421 is a deficient number, since it is larger than the sum of its proper divisors (4012123339).

11000410421 is a wasteful number, since it uses less digits than its factorization.

11000410421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11000410421 its reverse (12401400011), we get a palindrome (23401810432).

The spelling of 11000410421 in words is "eleven billion, four hundred ten thousand, four hundred twenty-one".