41245343701601 has 4 divisors (see below), whose sum is σ = 44418062447892. Its totient is φ = 38072624955312.

The previous prime is 41245343701589. The next prime is 41245343701621. The reversal of 41245343701601 is 10610734354214.

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 9518304780625 + 31727038920976 = 3085175^2 + 5632676^2 .

It is a cyclic number.

It is not a de Polignac number, because 41245343701601 - 2⁶ = 41245343701537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41245343701621) 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, 1586359373126 + ... + 1586359373151.

It is an arithmetic number, because the mean of its divisors is an integer number (11104515611973).

Almost surely, 2^{41245343701601} is an apocalyptic number.

It is an amenable number.

41245343701601 is a deficient number, since it is larger than the sum of its proper divisors (3172718746291).

41245343701601 is a wasteful number, since it uses less digits than its factorization.

41245343701601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172718746290.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 41245343701601 in words is "forty-one trillion, two hundred forty-five billion, three hundred forty-three million, seven hundred one thousand, six hundred one".