41240052313 has 4 divisors (see below), whose sum is σ = 41240839120. Its totient is φ = 41239265508.

The previous prime is 41240052281. The next prime is 41240052377. The reversal of 41240052313 is 31325004214.

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 not a de Polignac number, because 41240052313 - 2⁵ = 41240052281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41240052913) 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, 308703 + ... + 421636.

It is an arithmetic number, because the mean of its divisors is an integer number (10310209780).

Almost surely, 2^41240052313 is an apocalyptic number.

It is an amenable number.

41240052313 is a deficient number, since it is larger than the sum of its proper divisors (786807).

41240052313 is an equidigital number, since it uses as much as digits as its factorization.

41240052313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786806.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 41240052313 its reverse (31325004214), we get a palindrome (72565056527).

The spelling of 41240052313 in words is "forty-one billion, two hundred forty million, fifty-two thousand, three hundred thirteen".