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7066382537011 = 71953130695767
BaseRepresentation
bin110011011010100010100…
…1110001001000100110011
3221000112120100102020221011
41212311011032021010303
51411233422412141021
623010130141411351
71326346355343430
oct146650516110463
927015510366834
107066382537011
1122849217a3986
12961619269b57
133c348448a425
141a602c634b87
15c3c2d44dde1
hex66d45389133

7066382537011 has 8 divisors (see below), whose sum is σ = 8500911322880. Its totient is φ = 5738115142728.

The previous prime is 7066382537009. The next prime is 7066382537023. The reversal of 7066382537011 is 1107352836607.

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

It is a cyclic number.

It is not a de Polignac number, because 7066382537011 - 21 = 7066382537009 is a prime.

It is a super-3 number, since 3×70663825370113 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7066382537111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26565347751 + ... + 26565348016.

It is an arithmetic number, because the mean of its divisors is an integer number (1062613915360).

Almost surely, 27066382537011 is an apocalyptic number.

7066382537011 is a deficient number, since it is larger than the sum of its proper divisors (1434528785869).

7066382537011 is a wasteful number, since it uses less digits than its factorization.

7066382537011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53130695793.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 7066382537011 in words is "seven trillion, sixty-six billion, three hundred eighty-two million, five hundred thirty-seven thousand, eleven".

Divisors: 1 7 19 133 53130695767 371914870369 1009483219573 7066382537011