314571454848 has 448 divisors, whose sum is σ = 1120568083200. Its totient is φ = 85965732864.

The previous prime is 314571454829. The next prime is 314571454849. The reversal of 314571454848 is 848454175413.

It is a happy number.

314571454848 is a `hidden beast` number, since 3 + 1 + 4 + 57 + 1 + 4 + 548 + 48 = 666.

314571454848 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 314571454794 and 314571454803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314571454849) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 15012763 + ... + 15033701.

Almost surely, 2^314571454848 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 314571454848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560284041600).

314571454848 is an abundant number, since it is smaller than the sum of its proper divisors (805996628352).

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

314571454848 is an equidigital number, since it uses as much as digits as its factorization.

314571454848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21001 (or 20974 counting only the distinct ones).

The product of its digits is 8601600, while the sum is 54.

The spelling of 314571454848 in words is "three hundred fourteen billion, five hundred seventy-one million, four hundred fifty-four thousand, eight hundred forty-eight".