313463827020 has 48 divisors (see below), whose sum is σ = 877727854080. Its totient is φ = 83587578816.

The previous prime is 313463826997. The next prime is 313463827091. The reversal of 313463827020 is 20728364313.

It is a self number, because there is not a number n which added to its sum of digits gives 313463827020.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2260861 + ... + 2395499.

It is an arithmetic number, because the mean of its divisors is an integer number (18285996960).

Almost surely, 2^313463827020 is an apocalyptic number.

313463827020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313463827020 is an abundant number, since it is smaller than the sum of its proper divisors (564264027060).

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

313463827020 is a wasteful number, since it uses less digits than its factorization.

313463827020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173454 (or 173452 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 313463827020 in words is "three hundred thirteen billion, four hundred sixty-three million, eight hundred twenty-seven thousand, twenty".