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11072160706605 = 353779252529609
BaseRepresentation
bin1010000100011111000000…
…1101001011000000101101
31110012111011220202101102120
42201013300031023000231
52422401241120102410
635314251433543153
72221636315106205
oct241076015130055
943174156671376
1011072160706605
11358974a082919
1212a9a38274ab9
1362413c3c300b
142a3c7711b405
1514302b824570
hexa11f034b02d

11072160706605 has 32 divisors (see below), whose sum is σ = 18424560345600. Its totient is φ = 5672825114112.

The previous prime is 11072160706591. The next prime is 11072160706627. The reversal of 11072160706605 is 50660706127011.

It is not a de Polignac number, because 11072160706605 - 28 = 11072160706349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126220960 + ... + 126308649.

It is an arithmetic number, because the mean of its divisors is an integer number (575767510800).

Almost surely, 211072160706605 is an apocalyptic number.

11072160706605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11072160706605 is a deficient number, since it is larger than the sum of its proper divisors (7352399638995).

11072160706605 is a wasteful number, since it uses less digits than its factorization.

11072160706605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252529733.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 11072160706605 in words is "eleven trillion, seventy-two billion, one hundred sixty million, seven hundred six thousand, six hundred five".

Divisors: 1 3 5 15 37 79 111 185 237 395 555 1185 2923 8769 14615 43845 252529609 757588827 1262648045 3787944135 9343595533 19949839111 28030786599 46717977665 59849517333 99749195555 140153932995 299247586665 738144047107 2214432141321 3690720235535 11072160706605