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88797779383 is a prime number
BaseRepresentation
bin101001010110011000…
…0101001010110110111
322111012110200120110211
41102230300221112313
52423324212420013
6104443152330251
76262330446115
oct1225460512667
9274173616424
1088797779383
1134728038a35
1215262243987
1384b1a31131
144425390ab5
15249aa5323d
hex14acc295b7

88797779383 has 2 divisors, whose sum is σ = 88797779384. Its totient is φ = 88797779382.

The previous prime is 88797779381. The next prime is 88797779387. The reversal of 88797779383 is 38397779788.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88797779383 - 21 = 88797779381 is a prime.

Together with 88797779381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88797779381) 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 as a sum of consecutive naturals, namely, 44398889691 + 44398889692.

It is an arithmetic number, because the mean of its divisors is an integer number (44398889692).

Almost surely, 288797779383 is an apocalyptic number.

88797779383 is a deficient number, since it is larger than the sum of its proper divisors (1).

88797779383 is an equidigital number, since it uses as much as digits as its factorization.

88797779383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 896168448, while the sum is 76.

The spelling of 88797779383 in words is "eighty-eight billion, seven hundred ninety-seven million, seven hundred seventy-nine thousand, three hundred eighty-three".