11410141021 has 4 divisors (see below), whose sum is σ = 11426011200. Its totient is φ = 11394270844.

The previous prime is 11410141009. The next prime is 11410141051. The reversal of 11410141021 is 12014101411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11410141021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11410140986 and 11410141004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11410141051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7934011 + ... + 7935448.

It is an arithmetic number, because the mean of its divisors is an integer number (2856502800).

Almost surely, 2^11410141021 is an apocalyptic number.

It is an amenable number.

11410141021 is a deficient number, since it is larger than the sum of its proper divisors (15870179).

11410141021 is an equidigital number, since it uses as much as digits as its factorization.

11410141021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15870178.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11410141021 its reverse (12014101411), we get a palindrome (23424242432).

The spelling of 11410141021 in words is "eleven billion, four hundred ten million, one hundred forty-one thousand, twenty-one".