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1010061110018 = 21567132227079
BaseRepresentation
bin11101011001011000101…
…01010110101100000010
310120120010220011202210102
432230230111112230002
5113022101121010033
62052003215002402
7132655153530212
oct16545425265402
93516126152712
101010061110018
1135a401189854
1214390b509402
137432c83128c
1436c5c756242
151b419b95de8
hexeb2c556b02

1010061110018 has 8 divisors (see below), whose sum is σ = 1515188393280. Its totient is φ = 504998312260.

The previous prime is 1010061110011. The next prime is 1010061110027. The reversal of 1010061110018 is 8100111600101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1010061110011) 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 3 ways as a sum of consecutive naturals, for example, 16082198 + ... + 16144881.

It is an arithmetic number, because the mean of its divisors is an integer number (189398549160).

Almost surely, 21010061110018 is an apocalyptic number.

1010061110018 is a deficient number, since it is larger than the sum of its proper divisors (505127283262).

1010061110018 is a wasteful number, since it uses less digits than its factorization.

1010061110018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32242752.

The product of its (nonzero) digits is 48, while the sum is 20.

Adding to 1010061110018 its reverse (8100111600101), we get a palindrome (9110172710119).

The spelling of 1010061110018 in words is "one trillion, ten billion, sixty-one million, one hundred ten thousand, eighteen".

Divisors: 1 2 15671 31342 32227079 64454158 505030555009 1010061110018