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230232010331011 = 13371932480066467
BaseRepresentation
bin110100010110010100010001…
…001100010001001110000011
31010012011222001122200210122011
4310112110101030101032003
5220134110124121043021
62133355043031153351
766331466562210163
oct6426242114211603
91105158048623564
10230232010331011
11673a4935772017
12219a460a515857
139b60a29735b60
1440bd4084c45a3
151b93ce2669de1
hexd16511311383

230232010331011 has 16 divisors (see below), whose sum is σ = 255962700029344. Its totient is φ = 205706632955904.

The previous prime is 230232010330981. The next prime is 230232010331027. The reversal of 230232010331011 is 110133010232032.

It is a cyclic number.

It is not a de Polignac number, because 230232010331011 - 243 = 221435917308803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230232010331311) 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 15 ways as a sum of consecutive naturals, for example, 1239940401 + ... + 1240126066.

It is an arithmetic number, because the mean of its divisors is an integer number (15997668751834).

Almost surely, 2230232010331011 is an apocalyptic number.

230232010331011 is a deficient number, since it is larger than the sum of its proper divisors (25730689698333).

230232010331011 is a wasteful number, since it uses less digits than its factorization.

230232010331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480066710.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 230232010331011 its reverse (110133010232032), we get a palindrome (340365020563043).

The spelling of 230232010331011 in words is "two hundred thirty trillion, two hundred thirty-two billion, ten million, three hundred thirty-one thousand, eleven".

Divisors: 1 13 37 193 481 2509 7141 92833 2480066467 32240864071 91762459279 478652828131 1192911970627 6222486765703 17710154640847 230232010331011