104121117308 has 24 divisors (see below), whose sum is σ = 196252505232. Its totient is φ = 48049962624.

The previous prime is 104121117307. The next prime is 104121117367. The reversal of 104121117308 is 803711121401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104121117307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316091 + ... + 555117.

It is an arithmetic number, because the mean of its divisors is an integer number (8177187718).

Almost surely, 2^104121117308 is an apocalyptic number.

It is an amenable number.

104121117308 is a deficient number, since it is larger than the sum of its proper divisors (92131387924).

104121117308 is a wasteful number, since it uses less digits than its factorization.

104121117308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247421 (or 247419 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 29.

Adding to 104121117308 its reverse (803711121401), we get a palindrome (907832238709).

The spelling of 104121117308 in words is "one hundred four billion, one hundred twenty-one million, one hundred seventeen thousand, three hundred eight".