105058166400 has 480 divisors, whose sum is σ = 422943554880. Its totient is φ = 25467955200.

The previous prime is 105058166393. The next prime is 105058166419. The reversal of 105058166400 is 4661850501.

105058166400 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 5 + 8 + 1 + 6 + 640 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

It is a super-2 number, since 2×105058166400² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2832777 + ... + 2869623.

It is an arithmetic number, because the mean of its divisors is an integer number (881132406).

Almost surely, 2^105058166400 is an apocalyptic number.

105058166400 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 105058166400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211471777440).

105058166400 is an abundant number, since it is smaller than the sum of its proper divisors (317885388480).

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

105058166400 is a wasteful number, since it uses less digits than its factorization.

105058166400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36894 (or 36868 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 105058166400 in words is "one hundred five billion, fifty-eight million, one hundred sixty-six thousand, four hundred".