104602273408 has 16 divisors (see below), whose sum is σ = 208387341810. Its totient is φ = 52301136640.

The previous prime is 104602273381. The next prime is 104602273417. The reversal of 104602273408 is 804372206401.

It can be written as a sum of positive squares in only one way, i.e., 77155061824 + 27447211584 = 277768^2 + 165672^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 408602503 + ... + 408602758.

Almost surely, 2^104602273408 is an apocalyptic number.

It is an amenable number.

104602273408 is a deficient number, since it is larger than the sum of its proper divisors (103785068402).

104602273408 is an frugal number, since it uses more digits than its factorization.

104602273408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817205275 (or 817205263 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

Adding to 104602273408 its reverse (804372206401), we get a palindrome (908974479809).

The spelling of 104602273408 in words is "one hundred four billion, six hundred two million, two hundred seventy-three thousand, four hundred eight".