104065540244 has 24 divisors (see below), whose sum is σ = 185220661920. Its totient is φ = 51145534944.

The previous prime is 104065540219. The next prime is 104065540259. The reversal of 104065540244 is 442045560401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215447 + ... + 3247649.

It is an arithmetic number, because the mean of its divisors is an integer number (7717527580).

Almost surely, 2^104065540244 is an apocalyptic number.

It is an amenable number.

104065540244 is a deficient number, since it is larger than the sum of its proper divisors (81155121676).

104065540244 is a wasteful number, since it uses less digits than its factorization.

104065540244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45959 (or 45957 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 104065540244 in words is "one hundred four billion, sixty-five million, five hundred forty thousand, two hundred forty-four".