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232230130303 = 1912222638437
BaseRepresentation
bin1101100001000111111…
…1101001001001111111
3211012102111221221112011
43120101333221021333
512301101403132203
6254403545352051
722530610352323
oct3302177511177
9735374857464
10232230130303
118a540944126
1239011498627
1318b8c734cb2
14b3507ab983
156092c6c76d
hex3611fe927f

232230130303 has 4 divisors (see below), whose sum is σ = 244452768760. Its totient is φ = 220007491848.

The previous prime is 232230130267. The next prime is 232230130343. The reversal of 232230130303 is 303031032232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232230130303 - 217 = 232229999231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232230130343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6111319200 + ... + 6111319237.

It is an arithmetic number, because the mean of its divisors is an integer number (61113192190).

Almost surely, 2232230130303 is an apocalyptic number.

232230130303 is a deficient number, since it is larger than the sum of its proper divisors (12222638457).

232230130303 is a wasteful number, since it uses less digits than its factorization.

232230130303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12222638456.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 232230130303 its reverse (303031032232), we get a palindrome (535261162535).

The spelling of 232230130303 in words is "two hundred thirty-two billion, two hundred thirty million, one hundred thirty thousand, three hundred three".

Divisors: 1 19 12222638437 232230130303