104628286138 has 64 divisors (see below), whose sum is σ = 173180851200. Its totient is φ = 47234067840.

The previous prime is 104628286127. The next prime is 104628286141. The reversal of 104628286138 is 831682826401.

It is a junction number, because it is equal to n+sod(n) for n = 104628286091 and 104628286100.

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 31 ways as a sum of consecutive naturals, for example, 14979795 + ... + 14986777.

It is an arithmetic number, because the mean of its divisors is an integer number (2705950800).

Almost surely, 2^104628286138 is an apocalyptic number.

104628286138 is a deficient number, since it is larger than the sum of its proper divisors (68552565062).

104628286138 is a wasteful number, since it uses less digits than its factorization.

104628286138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7267.

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 104628286138 in words is "one hundred four billion, six hundred twenty-eight million, two hundred eighty-six thousand, one hundred thirty-eight".