104699540228 has 18 divisors (see below), whose sum is σ = 194007033486. Its totient is φ = 49269116224.

The previous prime is 104699540201. The next prime is 104699540251. The reversal of 104699540228 is 822045996401.

It can be written as a sum of positive squares in only one way, i.e., 98540743744 + 6158796484 = 313912^2 + 78478^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2648633 + ... + 2687871.

It is an arithmetic number, because the mean of its divisors is an integer number (10778168527).

Almost surely, 2^104699540228 is an apocalyptic number.

It is an amenable number.

104699540228 is a deficient number, since it is larger than the sum of its proper divisors (89307493258).

104699540228 is an frugal number, since it uses more digits than its factorization.

104699540228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78499 (or 39258 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 104699540228 in words is "one hundred four billion, six hundred ninety-nine million, five hundred forty thousand, two hundred twenty-eight".