104166614420250 has 256 divisors, whose sum is σ = 272235127357440. Its totient is φ = 26500502246400.

The previous prime is 104166614420237. The next prime is 104166614420329. The reversal of 104166614420250 is 52024416661401.

It is a happy number.

It is a super-2 number, since 2×104166614420250² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2445835956 + ... + 2445878544.

It is an arithmetic number, because the mean of its divisors is an integer number (1063418466240).

Almost surely, 2^{104166614420250} is an apocalyptic number.

104166614420250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104166614420250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136117563678720).

104166614420250 is an abundant number, since it is smaller than the sum of its proper divisors (168068512937190).

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

104166614420250 is a wasteful number, since it uses less digits than its factorization.

104166614420250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44362 (or 44352 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 104166614420250 in words is "one hundred four trillion, one hundred sixty-six billion, six hundred fourteen million, four hundred twenty thousand, two hundred fifty".