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10909516797355 = 511198354850861
BaseRepresentation
bin1001111011000001000111…
…0111111001010110101011
31102121221100222112201202211
42132300101313321112223
52412220142300003410
635111432434305551
72204120665512601
oct236602167712653
942557328481684
1010909516797355
1135267779045a0
1212824071282b7
136119bc47b467
1429a048415871
1513dbacbd168a
hex9ec11df95ab

10909516797355 has 8 divisors (see below), whose sum is σ = 14281549262064. Its totient is φ = 7934194034400.

The previous prime is 10909516797353. The next prime is 10909516797433. The reversal of 10909516797355 is 55379761590901.

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

It is not a de Polignac number, because 10909516797355 - 21 = 10909516797353 is a prime.

It is a super-2 number, since 2×109095167973552 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10909516797353) 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, 99177425376 + ... + 99177425485.

It is an arithmetic number, because the mean of its divisors is an integer number (1785193657758).

Almost surely, 210909516797355 is an apocalyptic number.

10909516797355 is a deficient number, since it is larger than the sum of its proper divisors (3372032464709).

10909516797355 is a wasteful number, since it uses less digits than its factorization.

10909516797355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198354850877.

The product of its (nonzero) digits is 80372250, while the sum is 67.

The spelling of 10909516797355 in words is "ten trillion, nine hundred nine billion, five hundred sixteen million, seven hundred ninety-seven thousand, three hundred fifty-five".

Divisors: 1 5 11 55 198354850861 991774254305 2181903359471 10909516797355