104205510651236 has 24 divisors (see below), whose sum is σ = 182397158959680. Its totient is φ = 52092037276832.

The previous prime is 104205510651211. The next prime is 104205510651259. The reversal of 104205510651236 is 632156015502401.

It is a junction number, because it is equal to n+sod(n) for n = 104205510651193 and 104205510651202.

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, 995063150 + ... + 995167866.

It is an arithmetic number, because the mean of its divisors is an integer number (7599881623320).

Almost surely, 2^{104205510651236} is an apocalyptic number.

It is an amenable number.

104205510651236 is a deficient number, since it is larger than the sum of its proper divisors (78191648308444).

104205510651236 is a wasteful number, since it uses less digits than its factorization.

104205510651236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153523 (or 153521 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 104205510651236 in words is "one hundred four trillion, two hundred five billion, five hundred ten million, six hundred fifty-one thousand, two hundred thirty-six".