316779902348 has 192 divisors, whose sum is σ = 702566860800. Its totient is φ = 122390611200.

The previous prime is 316779902347. The next prime is 316779902353. The reversal of 316779902348 is 843209977613.

It is not an unprimeable number, because it can be changed into a prime (316779902347) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 622357118 + ... + 622357626.

It is an arithmetic number, because the mean of its divisors is an integer number (3659202400).

Almost surely, 2^316779902348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316779902348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351283430400).

316779902348 is an abundant number, since it is smaller than the sum of its proper divisors (385786958452).

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

316779902348 is a wasteful number, since it uses less digits than its factorization.

316779902348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 749 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 59.

The spelling of 316779902348 in words is "three hundred sixteen billion, seven hundred seventy-nine million, nine hundred two thousand, three hundred forty-eight".