4812361563720 has 32 divisors (see below), whose sum is σ = 14437084691520. Its totient is φ = 1283296416960.

The previous prime is 4812361563689. The next prime is 4812361563749. The reversal of 4812361563720 is 273651632184.

It is a self number, because there is not a number n which added to its sum of digits gives 4812361563720.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20051506396 + ... + 20051506635.

It is an arithmetic number, because the mean of its divisors is an integer number (451158896610).

Almost surely, 2^{4812361563720} is an apocalyptic number.

4812361563720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4812361563720 is an abundant number, since it is smaller than the sum of its proper divisors (9624723127800).

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

4812361563720 is a wasteful number, since it uses less digits than its factorization.

4812361563720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40103013045 (or 40103013041 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 4812361563720 in words is "four trillion, eight hundred twelve billion, three hundred sixty-one million, five hundred sixty-three thousand, seven hundred twenty".