41121133441 has 8 divisors (see below), whose sum is σ = 42918361920. Its totient is φ = 39324684432.

The previous prime is 41121133429. The next prime is 41121133453. The reversal of 41121133441 is 14433112114.

It is an interprime number because it is at equal distance from previous prime (41121133429) and next prime (41121133453).

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 41121133441 - 2¹¹ = 41121131393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41121133411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85746 + ... + 299323.

It is an arithmetic number, because the mean of its divisors is an integer number (5364795240).

Almost surely, 2^41121133441 is an apocalyptic number.

It is an amenable number.

41121133441 is a deficient number, since it is larger than the sum of its proper divisors (1797228479).

41121133441 is a wasteful number, since it uses less digits than its factorization.

41121133441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389735.

The product of its digits is 1152, while the sum is 25.

Adding to 41121133441 its reverse (14433112114), we get a palindrome (55554245555).

The spelling of 41121133441 in words is "forty-one billion, one hundred twenty-one million, one hundred thirty-three thousand, four hundred forty-one".