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23313312333029 is a prime number
BaseRepresentation
bin1010100110100000011011…
…01100110011110011100101
310001112201201211011101200102
411103100031230303303211
511023431130424124104
6121325553212153445
74624221420123035
oct523201554636345
9101481654141612
1023313312333029
117479136042934
122746339168885
13100158893c774
145a85282c58c5
152a6675833a1e
hex15340db33ce5

23313312333029 has 2 divisors, whose sum is σ = 23313312333030. Its totient is φ = 23313312333028.

The previous prime is 23313312332971. The next prime is 23313312333037. The reversal of 23313312333029 is 92033321331332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13575024424900 + 9738287908129 = 3684430^2 + 3120623^2 .

It is a cyclic number.

It is not a de Polignac number, because 23313312333029 - 216 = 23313312267493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23313312332983 and 23313312333001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23313312333049) 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 as a sum of consecutive naturals, namely, 11656656166514 + 11656656166515.

It is an arithmetic number, because the mean of its divisors is an integer number (11656656166515).

Almost surely, 223313312333029 is an apocalyptic number.

It is an amenable number.

23313312333029 is a deficient number, since it is larger than the sum of its proper divisors (1).

23313312333029 is an equidigital number, since it uses as much as digits as its factorization.

23313312333029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464, while the sum is 38.

The spelling of 23313312333029 in words is "twenty-three trillion, three hundred thirteen billion, three hundred twelve million, three hundred thirty-three thousand, twenty-nine".