31304041241 has 8 divisors (see below), whose sum is σ = 34982787168. Its totient is φ = 27764116000.

The previous prime is 31304041207. The next prime is 31304041243. The reversal of 31304041241 is 14214040313.

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 31304041241 - 2⁶ = 31304041177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31304041243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34704695 + ... + 34705596.

It is an arithmetic number, because the mean of its divisors is an integer number (4372848396).

Almost surely, 2^31304041241 is an apocalyptic number.

It is an amenable number.

31304041241 is a deficient number, since it is larger than the sum of its proper divisors (3678745927).

31304041241 is a wasteful number, since it uses less digits than its factorization.

31304041241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69410343.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 31304041241 its reverse (14214040313), we get a palindrome (45518081554).

The spelling of 31304041241 in words is "thirty-one billion, three hundred four million, forty-one thousand, two hundred forty-one".