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11369660027 = 1117123149391
BaseRepresentation
bin10101001011010111…
…10011111001111011
31002100101000120110112
422211223303321323
5141241113110102
65120111134535
7551515341605
oct124553637173
932311016415
1011369660027
114904970950
12225381444b
1310c26a52ab
1479c018175
1546825d252
hex2a5af3e7b

11369660027 has 16 divisors (see below), whose sum is σ = 13143803904. Its totient is φ = 9719952000.

The previous prime is 11369659997. The next prime is 11369660053. The reversal of 11369660027 is 72006696311.

It is not a de Polignac number, because 11369660027 - 216 = 11369594491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11369660527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205502 + ... + 254892.

It is an arithmetic number, because the mean of its divisors is an integer number (821487744).

Almost surely, 211369660027 is an apocalyptic number.

11369660027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11369660027 is a deficient number, since it is larger than the sum of its proper divisors (1774143877).

11369660027 is a wasteful number, since it uses less digits than its factorization.

11369660027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50650.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 11369660027 in words is "eleven billion, three hundred sixty-nine million, six hundred sixty thousand, twenty-seven".

Divisors: 1 11 17 187 1231 13541 20927 49391 230197 543301 839647 9236117 60800321 668803531 1033605457 11369660027