104238628338 has 32 divisors (see below), whose sum is σ = 231756360192. Its totient is φ = 31038796800.

The previous prime is 104238628309. The next prime is 104238628349. The reversal of 104238628338 is 833826832401.

It is a happy number.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 21552303 + ... + 21557138.

It is an arithmetic number, because the mean of its divisors is an integer number (7242386256).

Almost surely, 2^104238628338 is an apocalyptic number.

104238628338 is an abundant number, since it is smaller than the sum of its proper divisors (127517731854).

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

104238628338 is a wasteful number, since it uses less digits than its factorization.

104238628338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43109490.

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 104238628338 in words is "one hundred four billion, two hundred thirty-eight million, six hundred twenty-eight thousand, three hundred thirty-eight".