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10712017230245 = 513197739474241
BaseRepresentation
bin1001101111100001010111…
…1110110101100110100101
31101221001120220021012100222
42123320111332311212211
52401001202402331440
634441011025214125
72153626526056442
oct233702576654645
941831526235328
1010712017230245
11345aa39512661
121250088a91345
135c91a61b0796
142906704589c9
1513899e0212b5
hex9be15fb59a5

10712017230245 has 32 divisors (see below), whose sum is σ = 12972146495616. Its totient is φ = 8491337420800.

The previous prime is 10712017230163. The next prime is 10712017230269. The reversal of 10712017230245 is 54203271021701.

It is a de Polignac number, because none of the positive numbers 2k-10712017230245 is a prime.

It is a super-2 number, since 2×107120172302452 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

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, 2525821325 + ... + 2525825565.

It is an arithmetic number, because the mean of its divisors is an integer number (405379577988).

Almost surely, 210712017230245 is an apocalyptic number.

It is an amenable number.

10712017230245 is a deficient number, since it is larger than the sum of its proper divisors (2260129265371).

10712017230245 is a wasteful number, since it uses less digits than its factorization.

10712017230245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9301.

The product of its (nonzero) digits is 23520, while the sum is 35.

Adding to 10712017230245 its reverse (54203271021701), we get a palindrome (64915288251946).

The spelling of 10712017230245 in words is "ten trillion, seven hundred twelve billion, seventeen million, two hundred thirty thousand, two hundred forty-five".

Divisors: 1 5 131 655 977 3947 4241 4885 19735 21205 127987 517057 555571 639935 2585285 2777855 3856219 4143457 16739227 19281095 20717285 83696135 505164689 542792867 2192838737 2525823445 2713964335 10964193685 16354224779 81771123895 2142403446049 10712017230245