41401244401 has 4 divisors (see below), whose sum is σ = 45164993904. Its totient is φ = 37637494900.

The previous prime is 41401244399. The next prime is 41401244419. The reversal of 41401244401 is 10444210414.

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 41401244401 - 2¹ = 41401244399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41401244501) 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, 1881874735 + ... + 1881874756.

It is an arithmetic number, because the mean of its divisors is an integer number (11291248476).

Almost surely, 2^41401244401 is an apocalyptic number.

It is an amenable number.

41401244401 is a deficient number, since it is larger than the sum of its proper divisors (3763749503).

41401244401 is a wasteful number, since it uses less digits than its factorization.

41401244401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3763749502.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 41401244401 its reverse (10444210414), we get a palindrome (51845454815).

The spelling of 41401244401 in words is "forty-one billion, four hundred one million, two hundred forty-four thousand, four hundred one".