41020404212404 has 6 divisors (see below), whose sum is σ = 71785707371714. Its totient is φ = 20510202106200.

The previous prime is 41020404212387. The next prime is 41020404212527. The reversal of 41020404212404 is 40421240402014.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34656792548004 + 6363611664400 = 5887002^2 + 2522620^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5127550526547 + ... + 5127550526554.

Almost surely, 2^{41020404212404} is an apocalyptic number.

It is an amenable number.

41020404212404 is a deficient number, since it is larger than the sum of its proper divisors (30765303159310).

41020404212404 is a wasteful number, since it uses less digits than its factorization.

41020404212404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10255101053105 (or 10255101053103 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 41020404212404 its reverse (40421240402014), we get a palindrome (81441644614418).

The spelling of 41020404212404 in words is "forty-one trillion, twenty billion, four hundred four million, two hundred twelve thousand, four hundred four".