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11230100130 = 235374336671
BaseRepresentation
bin10100111010101110…
…11011101010100010
31001222122102012021110
422131113123222202
5140444401201010
65054204004150
7545202163464
oct123527335242
931878365243
1011230100130
11484310a497
122214b30656
13109c7c0382
1478768a134
1545ad92120
hex29d5dbaa2

11230100130 has 16 divisors (see below), whose sum is σ = 26952240384. Its totient is φ = 2994693360.

The previous prime is 11230100087. The next prime is 11230100131. The reversal of 11230100130 is 3100103211.

It is a super-2 number, since 2×112301001302 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230100131) 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, 187168306 + ... + 187168365.

It is an arithmetic number, because the mean of its divisors is an integer number (1684515024).

Almost surely, 211230100130 is an apocalyptic number.

11230100130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230100130 is an abundant number, since it is smaller than the sum of its proper divisors (15722140254).

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

11230100130 is a wasteful number, since it uses less digits than its factorization.

11230100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374336681.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11230100130 its reverse (3100103211), we get a palindrome (14330203341).

The spelling of 11230100130 in words is "eleven billion, two hundred thirty million, one hundred thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 374336671 748673342 1123010013 1871683355 2246020026 3743366710 5615050065 11230100130