41042032313 has 4 divisors (see below), whose sum is σ = 41279269668. Its totient is φ = 40804794960.

The previous prime is 41042032309. The next prime is 41042032351. The reversal of 41042032313 is 31323024014.

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 38057376889 + 2984655424 = 195083^2 + 54632^2 .

It is a cyclic number.

It is not a de Polignac number, because 41042032313 - 2² = 41042032309 is a prime.

It is a super-2 number, since 2×41042032313² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41042032013) 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, 118618418 + ... + 118618763.

It is an arithmetic number, because the mean of its divisors is an integer number (10319817417).

Almost surely, 2^41042032313 is an apocalyptic number.

It is an amenable number.

41042032313 is a deficient number, since it is larger than the sum of its proper divisors (237237355).

41042032313 is a wasteful number, since it uses less digits than its factorization.

41042032313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237237354.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 41042032313 its reverse (31323024014), we get a palindrome (72365056327).

The spelling of 41042032313 in words is "forty-one billion, forty-two million, thirty-two thousand, three hundred thirteen".