316132605458 has 8 divisors (see below), whose sum is σ = 499156745520. Its totient is φ = 149747023620.

The previous prime is 316132605457. The next prime is 316132605533. The reversal of 316132605458 is 854506231613.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (316132605457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4159639508 + ... + 4159639583.

It is an arithmetic number, because the mean of its divisors is an integer number (62394593190).

Almost surely, 2^316132605458 is an apocalyptic number.

316132605458 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

316132605458 is a deficient number, since it is larger than the sum of its proper divisors (183024140062).

316132605458 is a wasteful number, since it uses less digits than its factorization.

316132605458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8319279112.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 316132605458 in words is "three hundred sixteen billion, one hundred thirty-two million, six hundred five thousand, four hundred fifty-eight".