104005152014120 has 128 divisors (see below), whose sum is σ = 271985886720000. Its totient is φ = 35053083217152.

The previous prime is 104005152014087. The next prime is 104005152014129. The reversal of 104005152014120 is 21410251500401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 104005152014120.

It is not an unprimeable number, because it can be changed into a prime (104005152014129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450203201 + ... + 450434159.

It is an arithmetic number, because the mean of its divisors is an integer number (2124889740000).

Almost surely, 2^{104005152014120} is an apocalyptic number.

104005152014120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104005152014120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135992943360000).

104005152014120 is an abundant number, since it is smaller than the sum of its proper divisors (167980734705880).

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

104005152014120 is a wasteful number, since it uses less digits than its factorization.

104005152014120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258295 (or 258291 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

The spelling of 104005152014120 in words is "one hundred four trillion, five billion, one hundred fifty-two million, fourteen thousand, one hundred twenty".