316725381761240 has 32 divisors (see below), whose sum is σ = 712638418765680. Its totient is φ = 126689030961792.

The previous prime is 316725381761237. The next prime is 316725381761287. The reversal of 316725381761240 is 42167183527613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30472979 + ... + 39522818.

Almost surely, 2^{316725381761240} is an apocalyptic number.

It is an amenable number.

316725381761240 is an abundant number, since it is smaller than the sum of its proper divisors (395913037004440).

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

316725381761240 is a wasteful number, since it uses less digits than its factorization.

316725381761240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70108931 (or 70108927 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 316725381761240 in words is "three hundred sixteen trillion, seven hundred twenty-five billion, three hundred eighty-one million, seven hundred sixty-one thousand, two hundred forty".