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10552966913879 = 13811766685683
BaseRepresentation
bin1001100110010000110111…
…0110000001111101010111
31101100212001102000222101222
42121210031312001331113
52340344434012221004
634235544401040555
72136266233511255
oct231441566017527
941325042028358
1010552966913879
1133a9540786905
12122529b32615b
135b71a9914950
14286aa2b155d5
15134790b267be
hex9990dd81f57

10552966913879 has 4 divisors (see below), whose sum is σ = 11364733599576. Its totient is φ = 9741200228184.

The previous prime is 10552966913837. The next prime is 10552966913899. The reversal of 10552966913879 is 97831966925501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10552966913879 - 28 = 10552966913623 is a prime.

It is a super-2 number, since 2×105529669138792 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10552966913899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405883342829 + ... + 405883342854.

It is an arithmetic number, because the mean of its divisors is an integer number (2841183399894).

Almost surely, 210552966913879 is an apocalyptic number.

10552966913879 is a deficient number, since it is larger than the sum of its proper divisors (811766685697).

10552966913879 is an equidigital number, since it uses as much as digits as its factorization.

10552966913879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811766685696.

The product of its (nonzero) digits is 220449600, while the sum is 71.

The spelling of 10552966913879 in words is "ten trillion, five hundred fifty-two billion, nine hundred sixty-six million, nine hundred thirteen thousand, eight hundred seventy-nine".

Divisors: 1 13 811766685683 10552966913879