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10707211361 = 711139054693
BaseRepresentation
bin10011111100011001…
…10001010001100001
31000122012111200201202
421332030301101201
5133412021230421
64530244410545
7526222536440
oct117614612141
930565450652
1010707211361
1145a4a3a410
1220a99a6a55
131018383032
14738056d57
1542a00710b
hex27e331461

10707211361 has 8 divisors (see below), whose sum is σ = 13349250624. Its totient is φ = 8343281520.

The previous prime is 10707211349. The next prime is 10707211387. The reversal of 10707211361 is 16311270701.

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

It is not a de Polignac number, because 10707211361 - 26 = 10707211297 is a prime.

It is a super-2 number, since 2×107072113612 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10707211391) 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, 69527270 + ... + 69527423.

It is an arithmetic number, because the mean of its divisors is an integer number (1668656328).

Almost surely, 210707211361 is an apocalyptic number.

10707211361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10707211361 is a deficient number, since it is larger than the sum of its proper divisors (2642039263).

10707211361 is a wasteful number, since it uses less digits than its factorization.

10707211361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139054711.

The product of its (nonzero) digits is 1764, while the sum is 29.

The spelling of 10707211361 in words is "ten billion, seven hundred seven million, two hundred eleven thousand, three hundred sixty-one".

Divisors: 1 7 11 77 139054693 973382851 1529601623 10707211361