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1010011110112 = 25311018156361
BaseRepresentation
bin11101011001010010101…
…10100111101011100000
310120120000102002111211001
432230221112213223200
5113022000321010422
62051554231201344
7132654005532664
oct16545126475340
93516012074731
101010011110112
1135a385a39114
121438b6816254
1374322375c34
1436c55c5c8a4
151b4155bb227
hexeb295a7ae0

1010011110112 has 24 divisors (see below), whose sum is σ = 2052603225792. Its totient is φ = 488715052800.

The previous prime is 1010011110107. The next prime is 1010011110113. The reversal of 1010011110112 is 2110111100101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010011110113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509077189 + ... + 509079172.

It is an arithmetic number, because the mean of its divisors is an integer number (85525134408).

Almost surely, 21010011110112 is an apocalyptic number.

It is an amenable number.

1010011110112 is an abundant number, since it is smaller than the sum of its proper divisors (1042592115680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010011110112 is a wasteful number, since it uses less digits than its factorization.

1010011110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018156402 (or 1018156394 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 1010011110112 its reverse (2110111100101), we get a palindrome (3120122210213).

The spelling of 1010011110112 in words is "one trillion, ten billion, eleven million, one hundred ten thousand, one hundred twelve".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 1018156361 2036312722 4072625444 8145250888 16290501776 31562847191 32581003552 63125694382 126251388764 252502777528 505005555056 1010011110112