104163320021136 has 80 divisors (see below), whose sum is σ = 277771634810880. Its totient is φ = 33600734513280.

The previous prime is 104163320021099. The next prime is 104163320021207. The reversal of 104163320021136 is 631120023361401.

It is a super-3 number, since 3×104163320021136³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104163320021097 and 104163320021106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179196855 + ... + 179777193.

It is an arithmetic number, because the mean of its divisors is an integer number (3472145435136).

Almost surely, 2^{104163320021136} is an apocalyptic number.

104163320021136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104163320021136 is an abundant number, since it is smaller than the sum of its proper divisors (173608314789744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104163320021136 is a wasteful number, since it uses less digits than its factorization.

104163320021136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701004 (or 700998 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 104163320021136 its reverse (631120023361401), we get a palindrome (735283343382537).

The spelling of 104163320021136 in words is "one hundred four trillion, one hundred sixty-three billion, three hundred twenty million, twenty-one thousand, one hundred thirty-six".