139289682828 has 24 divisors (see below), whose sum is σ = 325055512432. Its totient is φ = 46423286784.

The previous prime is 139289682827. The next prime is 139289682839. The reversal of 139289682828 is 828286982931.

139289682828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (139289682823) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 737725 + ... + 907092.

Almost surely, 2^139289682828 is an apocalyptic number.

It is an amenable number.

139289682828 is an abundant number, since it is smaller than the sum of its proper divisors (185765829604).

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

139289682828 is a wasteful number, since it uses less digits than its factorization.

139289682828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651881 (or 1651879 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 66.

The spelling of 139289682828 in words is "one hundred thirty-nine billion, two hundred eighty-nine million, six hundred eighty-two thousand, eight hundred twenty-eight".