41421121133 has 8 divisors (see below), whose sum is σ = 49829920320. Its totient is φ = 33635196000.

The previous prime is 41421121117. The next prime is 41421121151. The reversal of 41421121133 is 33112112414.

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

It is not a de Polignac number, because 41421121133 - 2⁴ = 41421121117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41421121099 and 41421121108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41421121193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155718368 + ... + 155718633.

It is an arithmetic number, because the mean of its divisors is an integer number (6228740040).

Almost surely, 2^41421121133 is an apocalyptic number.

It is an amenable number.

41421121133 is a deficient number, since it is larger than the sum of its proper divisors (8408799187).

41421121133 is a wasteful number, since it uses less digits than its factorization.

41421121133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311437027.

The product of its digits is 576, while the sum is 23.

Adding to 41421121133 its reverse (33112112414), we get a palindrome (74533233547).

The spelling of 41421121133 in words is "forty-one billion, four hundred twenty-one million, one hundred twenty-one thousand, one hundred thirty-three".