41023043535401 has 4 divisors (see below), whose sum is σ = 41179024689792. Its totient is φ = 40867062381012.

The previous prime is 41023043535317. The next prime is 41023043535479. The reversal of 41023043535401 is 10453534032014.

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 a de Polignac number, because none of the positive numbers 2^k-41023043535401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41023043534401) 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, 77990576801 + ... + 77990577326.

It is an arithmetic number, because the mean of its divisors is an integer number (10294756172448).

Almost surely, 2^{41023043535401} is an apocalyptic number.

It is an amenable number.

41023043535401 is a deficient number, since it is larger than the sum of its proper divisors (155981154391).

41023043535401 is a wasteful number, since it uses less digits than its factorization.

41023043535401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155981154390.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 41023043535401 its reverse (10453534032014), we get a palindrome (51476577567415).

The spelling of 41023043535401 in words is "forty-one trillion, twenty-three billion, forty-three million, five hundred thirty-five thousand, four hundred one".