11411130421 has 8 divisors (see below), whose sum is σ = 11470654944. Its totient is φ = 11351718000.

The previous prime is 11411130413. The next prime is 11411130433. The reversal of 11411130421 is 12403111411.

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

It is a cyclic number.

It is not a de Polignac number, because 11411130421 - 2³ = 11411130413 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 (11411130481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180091 + ... + 235063.

It is an arithmetic number, because the mean of its divisors is an integer number (1433831868).

Almost surely, 2^11411130421 is an apocalyptic number.

It is an amenable number.

11411130421 is a deficient number, since it is larger than the sum of its proper divisors (59524523).

11411130421 is an equidigital number, since it uses as much as digits as its factorization.

11411130421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56051.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11411130421 its reverse (12403111411), we get a palindrome (23814241832).

The spelling of 11411130421 in words is "eleven billion, four hundred eleven million, one hundred thirty thousand, four hundred twenty-one".