48717205020 has 72 divisors (see below), whose sum is σ = 161209666800. Its totient is φ = 11810231040.

The previous prime is 48717204989. The next prime is 48717205057. The reversal of 48717205020 is 2050271784.

48717205020 is a `hidden beast` number, since 4 + 87 + 1 + 72 + 0 + 502 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12300345 + ... + 12304304.

It is an arithmetic number, because the mean of its divisors is an integer number (2239023150).

Almost surely, 2^48717205020 is an apocalyptic number.

It is an amenable number.

48717205020 is an abundant number, since it is smaller than the sum of its proper divisors (112492461780).

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

48717205020 is a wasteful number, since it uses less digits than its factorization.

48717205020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24604675 (or 24604670 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The spelling of 48717205020 in words is "forty-eight billion, seven hundred seventeen million, two hundred five thousand, twenty".