41405452573 has 4 divisors (see below), whose sum is σ = 41406129820. Its totient is φ = 41404775328.

The previous prime is 41405452553. The next prime is 41405452577. The reversal of 41405452573 is 37525450414.

41405452573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4984783609 + 36420668964 = 70603^2 + 190842^2 .

It is a cyclic number.

It is not a de Polignac number, because 41405452573 - 2²⁹ = 40868581661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41405452577) 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, 236688 + ... + 372601.

It is an arithmetic number, because the mean of its divisors is an integer number (10351532455).

Almost surely, 2^41405452573 is an apocalyptic number.

It is an amenable number.

41405452573 is a deficient number, since it is larger than the sum of its proper divisors (677247).

41405452573 is an equidigital number, since it uses as much as digits as its factorization.

41405452573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677246.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 41405452573 in words is "forty-one billion, four hundred five million, four hundred fifty-two thousand, five hundred seventy-three".