313124032340202 has 64 divisors (see below), whose sum is σ = 645609810134016. Its totient is φ = 101212330410240.

The previous prime is 313124032340179. The next prime is 313124032340281. The reversal of 313124032340202 is 202043230421313.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 313124032340202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21214824 + ... + 32807267.

It is an arithmetic number, because the mean of its divisors is an integer number (10087653283344).

Almost surely, 2^{313124032340202} is an apocalyptic number.

313124032340202 is an abundant number, since it is smaller than the sum of its proper divisors (332485777793814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313124032340202 is a wasteful number, since it uses less digits than its factorization.

313124032340202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54022395.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 313124032340202 its reverse (202043230421313), we get a palindrome (515167262761515).

The spelling of 313124032340202 in words is "three hundred thirteen trillion, one hundred twenty-four billion, thirty-two million, three hundred forty thousand, two hundred two".