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1016160010500 = 223534146735381
BaseRepresentation
bin11101100100101111101…
…10110100000100000100
310121010212221100000102110
432302113312310010010
5113122043430314000
62054452323341020
7133262251401165
oct16622766640404
93533787300373
101016160010500
11361a5091aa78
12144b31b21770
1374a9224722b
143727a74b76c
151b675317850
hexec97db4104

1016160010500 has 192 divisors, whose sum is σ = 3037806809856. Its totient is φ = 263793280000.

The previous prime is 1016160010387. The next prime is 1016160010501. The reversal of 1016160010500 is 50100616101.

It is a super-2 number, since 2×10161600105002 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1016160010501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28702810 + ... + 28738190.

It is an arithmetic number, because the mean of its divisors is an integer number (15821910468).

Almost surely, 21016160010500 is an apocalyptic number.

1016160010500 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 1016160010500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1518903404928).

1016160010500 is an abundant number, since it is smaller than the sum of its proper divisors (2021646799356).

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

1016160010500 is a wasteful number, since it uses less digits than its factorization.

1016160010500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35911 (or 35899 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 1016160010500 its reverse (50100616101), we get a palindrome (1066260626601).

The spelling of 1016160010500 in words is "one trillion, sixteen billion, one hundred sixty million, ten thousand, five hundred".