313700230720160 has 24 divisors (see below), whose sum is σ = 741116795076756. Its totient is φ = 125480092288000.

The previous prime is 313700230720147. The next prime is 313700230720171. The reversal of 313700230720160 is 61027032007313.

It can be written as a sum of positive squares in 2 ways, for example, as 310003209320464 + 3697021399696 = 17606908^2 + 1922764^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 313700230720160.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980313220841 + ... + 980313221160.

Almost surely, 2^{313700230720160} is an apocalyptic number.

It is an amenable number.

313700230720160 is an abundant number, since it is smaller than the sum of its proper divisors (427416564356596).

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

313700230720160 is a wasteful number, since it uses less digits than its factorization.

313700230720160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960626442016 (or 1960626442008 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 35.

Adding to 313700230720160 its reverse (61027032007313), we get a palindrome (374727262727473).

The spelling of 313700230720160 in words is "three hundred thirteen trillion, seven hundred billion, two hundred thirty million, seven hundred twenty thousand, one hundred sixty".