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11086612553664 = 2632231914381423
BaseRepresentation
bin1010000101010100110110…
…0110100101111111000000
31110020212111002110021122100
42201111031212211333000
52423120340303204124
635325041451110400
72222660410556124
oct241251546457700
943225432407570
1011086612553664
11359489583947a
1212b07b0142400
136256034c74cb
142a4848613584
151435c545d1c9
hexa154d9a5fc0

11086612553664 has 168 divisors, whose sum is σ = 33333032558592. Its totient is φ = 3516354040320.

The previous prime is 11086612553629. The next prime is 11086612553669. The reversal of 11086612553664 is 46635521668011.

11086612553664 is a `hidden beast` number, since 1 + 1 + 0 + 86 + 6 + 1 + 2 + 553 + 6 + 6 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11086612553664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11086612553669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 339657 + ... + 4721079.

Almost surely, 211086612553664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11086612553664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16666516279296).

11086612553664 is an abundant number, since it is smaller than the sum of its proper divisors (22246420004928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11086612553664 is a wasteful number, since it uses less digits than its factorization.

11086612553664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381655 (or 4381642 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 11086612553664 in words is "eleven trillion, eighty-six billion, six hundred twelve million, five hundred fifty-three thousand, six hundred sixty-four".