48702920770920 has 512 divisors, whose sum is σ = 162426568550400. Its totient is φ = 11606837760000.

The previous prime is 48702920770859. The next prime is 48702920770949. The reversal of 48702920770920 is 2907702920784.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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 127 ways as a sum of consecutive naturals, for example, 3552617026 + ... + 3552630734.

It is an arithmetic number, because the mean of its divisors is an integer number (317239391700).

Almost surely, 2^{48702920770920} is an apocalyptic number.

48702920770920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48702920770920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81213284275200).

48702920770920 is an abundant number, since it is smaller than the sum of its proper divisors (113723647779480).

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

48702920770920 is a wasteful number, since it uses less digits than its factorization.

48702920770920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14241 (or 14237 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 57.

The spelling of 48702920770920 in words is "forty-eight trillion, seven hundred two billion, nine hundred twenty million, seven hundred seventy thousand, nine hundred twenty".