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10073810149101 = 328581130440769
BaseRepresentation
bin1001001010010111110111…
…1000000001111011101101
31022200001021011001022200100
42102211331320001323231
52310022130344232401
633231502224421313
72056544256303336
oct222457570017355
938601234038610
1010073810149101
113234308229546
121168456777839
13580c57a8196a
1426b809b9928d
15127099cc6b86
hex9297de01eed

10073810149101 has 12 divisors (see below), whose sum is σ = 14552754945820. Its totient is φ = 6715090736640.

The previous prime is 10073810149063. The next prime is 10073810149189. The reversal of 10073810149101 is 10194101837001.

It can be written as a sum of positive squares in 2 ways, for example, as 4712594064201 + 5361216084900 = 2170851^2 + 2315430^2 .

It is not a de Polignac number, because 10073810149101 - 26 = 10073810149037 is a prime.

It is a super-2 number, since 2×100738101491012 (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 (10073810109101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65143156 + ... + 65297613.

Almost surely, 210073810149101 is an apocalyptic number.

It is an amenable number.

10073810149101 is a deficient number, since it is larger than the sum of its proper divisors (4478944796719).

10073810149101 is a wasteful number, since it uses less digits than its factorization.

10073810149101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130449356 (or 130449353 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 36.

The spelling of 10073810149101 in words is "ten trillion, seventy-three billion, eight hundred ten million, one hundred forty-nine thousand, one hundred one".

Divisors: 1 3 9 8581 25743 77229 130440769 391322307 1173966921 1119312238789 3357936716367 10073810149101