41452511321 has 8 divisors (see below), whose sum is σ = 45050719560. Its totient is φ = 37912810752.

The previous prime is 41452511293. The next prime is 41452511417. The reversal of 41452511321 is 12311525414.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 350625625 + 41101885696 = 18725^2 + 202736^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41452511321 - 2²² = 41448317017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41452510321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14625440 + ... + 14628273.

It is an arithmetic number, because the mean of its divisors is an integer number (5631339945).

Almost surely, 2^41452511321 is an apocalyptic number.

It is an amenable number.

41452511321 is a deficient number, since it is larger than the sum of its proper divisors (3598208239).

41452511321 is a wasteful number, since it uses less digits than its factorization.

41452511321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29253835.

The product of its digits is 4800, while the sum is 29.

The spelling of 41452511321 in words is "forty-one billion, four hundred fifty-two million, five hundred eleven thousand, three hundred twenty-one".