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10664064335 = 53757643591
BaseRepresentation
bin10011110111010000…
…01011010101001111
31000112012022121010202
421323220023111033
5133320000024320
64522103524115
7525160023401
oct117350132517
930465277122
1010664064335
11458264a411
12209745963b
13100c456c52
14732424b71
15426332b75
hex27ba0b54f

10664064335 has 8 divisors (see below), whose sum is σ = 13142738976. Its totient is φ = 8300676960.

The previous prime is 10664064311. The next prime is 10664064343. The reversal of 10664064335 is 53346046601.

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

It is not a de Polignac number, because 10664064335 - 222 = 10659870031 is a prime.

It is a super-3 number, since 3×106640643353 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 28821611 + ... + 28821980.

It is an arithmetic number, because the mean of its divisors is an integer number (1642842372).

Almost surely, 210664064335 is an apocalyptic number.

10664064335 is a deficient number, since it is larger than the sum of its proper divisors (2478674641).

10664064335 is an equidigital number, since it uses as much as digits as its factorization.

10664064335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57643633.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 10664064335 in words is "ten billion, six hundred sixty-four million, sixty-four thousand, three hundred thirty-five".

Divisors: 1 5 37 185 57643591 288217955 2132812867 10664064335