49782777728794 has 96 divisors (see below), whose sum is σ = 84106129959936. Its totient is φ = 22078676400000.

The previous prime is 49782777728779. The next prime is 49782777728833.

49782777728794 is nontrivially palindromic in base 10.

49782777728794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 499471324 + ... + 499570984.

It is an arithmetic number, because the mean of its divisors is an integer number (876105520416).

Almost surely, 2^{49782777728794} is an apocalyptic number.

49782777728794 is a deficient number, since it is larger than the sum of its proper divisors (34323352231142).

49782777728794 is a wasteful number, since it uses less digits than its factorization.

49782777728794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100084 (or 100073 counting only the distinct ones).

The product of its digits is 39033114624, while the sum is 88.

The spelling of 49782777728794 in words is "forty-nine trillion, seven hundred eighty-two billion, seven hundred seventy-seven million, seven hundred twenty-eight thousand, seven hundred ninety-four".