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11064132115 = 56183943237
BaseRepresentation
bin10100100110111100…
…10100001000010011
31001120002010010221221
422103132110020103
5140124404211430
65025514425511
7541115366641
oct122336241023
931502103857
1011064132115
114768461243
122189432297
1310742c034a
1476d606191
1544b50b57a
hex293794213

11064132115 has 16 divisors (see below), whose sum is σ = 13511010240. Its totient is φ = 8695624320.

The previous prime is 11064132109. The next prime is 11064132139. The reversal of 11064132115 is 51123146011.

It is not a de Polignac number, because 11064132115 - 217 = 11064001043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11064132115.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234277 + ... + 277513.

It is an arithmetic number, because the mean of its divisors is an integer number (844438140).

Almost surely, 211064132115 is an apocalyptic number.

11064132115 is a deficient number, since it is larger than the sum of its proper divisors (2446878125).

11064132115 is an equidigital number, since it uses as much as digits as its factorization.

11064132115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44142.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 11064132115 its reverse (51123146011), we get a palindrome (62187278126).

The spelling of 11064132115 in words is "eleven billion, sixty-four million, one hundred thirty-two thousand, one hundred fifteen".

Divisors: 1 5 61 305 839 4195 43237 51179 216185 255895 2637457 13187285 36275843 181379215 2212826423 11064132115