41455401121 has 4 divisors (see below), whose sum is σ = 41457866544. Its totient is φ = 41452935700.

The previous prime is 41455401107. The next prime is 41455401151. The reversal of 41455401121 is 12110455414.

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 not a de Polignac number, because 41455401121 - 2¹⁹ = 41454876833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41455401121.

It is not an unprimeable number, because it can be changed into a prime (41455401151) 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 3 ways as a sum of consecutive naturals, for example, 1207315 + ... + 1241176.

It is an arithmetic number, because the mean of its divisors is an integer number (10364466636).

Almost surely, 2^41455401121 is an apocalyptic number.

It is an amenable number.

41455401121 is a deficient number, since it is larger than the sum of its proper divisors (2465423).

41455401121 is a wasteful number, since it uses less digits than its factorization.

41455401121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465422.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 41455401121 its reverse (12110455414), we get a palindrome (53565856535).

The spelling of 41455401121 in words is "forty-one billion, four hundred fifty-five million, four hundred one thousand, one hundred twenty-one".