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14663005011 = 322370835773
BaseRepresentation
bin11011010011111101…
…11011001101010011
31101211220000211110200
431221332323031103
5220012212130021
610422555030243
71026235325514
oct155176731523
941756024420
1014663005011
11624497a766
122a1273b383
1314c8a97435
149d1580a0b
155ac449126
hex369fbb353

14663005011 has 12 divisors (see below), whose sum is σ = 22100761488. Its totient is φ = 9350321904.

The previous prime is 14663005003. The next prime is 14663005039. The reversal of 14663005011 is 11050036641.

14663005011 is a `hidden beast` number, since 14 + 6 + 630 + 0 + 5 + 0 + 11 = 666.

It is not a de Polignac number, because 14663005011 - 23 = 14663005003 is a prime.

It is a super-2 number, since 2×146630050112 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14663003011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35417680 + ... + 35418093.

It is an arithmetic number, because the mean of its divisors is an integer number (1841730124).

Almost surely, 214663005011 is an apocalyptic number.

14663005011 is a deficient number, since it is larger than the sum of its proper divisors (7437756477).

14663005011 is a wasteful number, since it uses less digits than its factorization.

14663005011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70835802 (or 70835799 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 14663005011 in words is "fourteen billion, six hundred sixty-three million, five thousand, eleven".

Divisors: 1 3 9 23 69 207 70835773 212507319 637521957 1629222779 4887668337 14663005011