48310978782 has 16 divisors (see below), whose sum is σ = 105405772032. Its totient is φ = 14639690520.

The previous prime is 48310978763. The next prime is 48310978789. The reversal of 48310978782 is 28787901384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48310978789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365992198 + ... + 365992329.

It is an arithmetic number, because the mean of its divisors is an integer number (6587860752).

Almost surely, 2^48310978782 is an apocalyptic number.

48310978782 is an abundant number, since it is smaller than the sum of its proper divisors (57094793250).

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

48310978782 is a wasteful number, since it uses less digits than its factorization.

48310978782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731984543.

The product of its (nonzero) digits is 5419008, while the sum is 57.

The spelling of 48310978782 in words is "forty-eight billion, three hundred ten million, nine hundred seventy-eight thousand, seven hundred eighty-two".