316255606361440 has 96 divisors (see below), whose sum is σ = 801316961313120. Its totient is φ = 117583017836544.

The previous prime is 316255606361413. The next prime is 316255606361447. The reversal of 316255606361440 is 44163606552613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316255606361447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 981267649 + ... + 981589888.

It is an arithmetic number, because the mean of its divisors is an integer number (8347051680345).

Almost surely, 2^{316255606361440} is an apocalyptic number.

It is an amenable number.

316255606361440 is an abundant number, since it is smaller than the sum of its proper divisors (485061354951680).

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

316255606361440 is a wasteful number, since it uses less digits than its factorization.

316255606361440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962857624 (or 1962857616 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 316255606361440 in words is "three hundred sixteen trillion, two hundred fifty-five billion, six hundred six million, three hundred sixty-one thousand, four hundred forty".