41001340201 has 4 divisors (see below), whose sum is σ = 41022910404. Its totient is φ = 40979770000.

The previous prime is 41001340147. The next prime is 41001340207. The reversal of 41001340201 is 10204310014.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10204310014 = 2 ⋅5102155007.

It can be written as a sum of positive squares in 2 ways, for example, as 20535176601 + 20466163600 = 143301^2 + 143060^2 .

It is a cyclic number.

It is not a de Polignac number, because 41001340201 - 2¹¹ = 41001338153 is a prime.

It is a super-2 number, since 2×41001340201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41001340207) 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, 10782250 + ... + 10786051.

It is an arithmetic number, because the mean of its divisors is an integer number (10255727601).

Almost surely, 2^41001340201 is an apocalyptic number.

It is an amenable number.

41001340201 is a deficient number, since it is larger than the sum of its proper divisors (21570203).

41001340201 is a wasteful number, since it uses less digits than its factorization.

41001340201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21570202.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 41001340201 its reverse (10204310014), we get a palindrome (51205650215).

The spelling of 41001340201 in words is "forty-one billion, one million, three hundred forty thousand, two hundred one".