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10131101213330 = 253748927024197
BaseRepresentation
bin1001001101101101010010…
…1100000110001010010010
31022212112010212021221011002
42103123110230012022102
52311441443402311310
633314055203022002
72063643063310166
oct223332454061222
938775125257132
1010131101213330
113256637577009
12117758536a902
13586488217076
142704c2970ca6
151287ee7cbda5
hex936d4b06292

10131101213330 has 16 divisors (see below), whose sum is σ = 18236469294360. Its totient is φ = 4052332238592.

The previous prime is 10131101213249. The next prime is 10131101213339. The reversal of 10131101213330 is 3331210113101.

It can be written as a sum of positive squares in 4 ways, for example, as 10047055144681 + 84046068649 = 3169709^2 + 289907^2 .

It is not an unprimeable number, because it can be changed into a prime (10131101213339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13137209 + ... + 13886988.

Almost surely, 210131101213330 is an apocalyptic number.

10131101213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10131101213330 is a deficient number, since it is larger than the sum of its proper divisors (8105368081030).

10131101213330 is a wasteful number, since it uses less digits than its factorization.

10131101213330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27061693.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 10131101213330 its reverse (3331210113101), we get a palindrome (13462311326431).

The spelling of 10131101213330 in words is "ten trillion, one hundred thirty-one billion, one hundred one million, two hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 37489 74978 187445 374890 27024197 54048394 135120985 270241970 1013110121333 2026220242666 5065550606665 10131101213330