313240041545211 has 160 divisors (see below), whose sum is σ = 520439222096640. Its totient is φ = 186150124339200.

The previous prime is 313240041545203. The next prime is 313240041545227. The reversal of 313240041545211 is 112545140042313.

313240041545211 is a `hidden beast` number, since 3 + 1 + 3 + 2 + 40 + 0 + 41 + 54 + 521 + 1 = 666.

It is not a de Polignac number, because 313240041545211 - 2³ = 313240041545203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313240041541211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 39189291831 + ... + 39189299823.

It is an arithmetic number, because the mean of its divisors is an integer number (3252745138104).

Almost surely, 2^{313240041545211} is an apocalyptic number.

313240041545211 is a deficient number, since it is larger than the sum of its proper divisors (207199180551429).

313240041545211 is a wasteful number, since it uses less digits than its factorization.

313240041545211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9879 (or 9870 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 313240041545211 its reverse (112545140042313), we get a palindrome (425785181587524).

The spelling of 313240041545211 in words is "three hundred thirteen trillion, two hundred forty billion, forty-one million, five hundred forty-five thousand, two hundred eleven".