41204131211401 has 4 divisors (see below), whose sum is σ = 41229550171204. Its totient is φ = 41178712251600.

The previous prime is 41204131211393. The next prime is 41204131211539. The reversal of 41204131211401 is 10411213140214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23352669651600 + 17851461559801 = 4832460^2 + 4225099^2 .

It is a cyclic number.

It is not a de Polignac number, because 41204131211401 - 2³ = 41204131211393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41204131211801) 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, 12709477470 + ... + 12709480711.

It is an arithmetic number, because the mean of its divisors is an integer number (10307387542801).

Almost surely, 2^{41204131211401} is an apocalyptic number.

It is an amenable number.

41204131211401 is a deficient number, since it is larger than the sum of its proper divisors (25418959803).

41204131211401 is a wasteful number, since it uses less digits than its factorization.

41204131211401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25418959802.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 41204131211401 its reverse (10411213140214), we get a palindrome (51615344351615).

The spelling of 41204131211401 in words is "forty-one trillion, two hundred four billion, one hundred thirty-one million, two hundred eleven thousand, four hundred one".