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107802611999 is a prime number
BaseRepresentation
bin110010001100110001…
…0010101000100011111
3101022020221122002201022
41210121202111010133
53231234432040444
6121305052034355
710534310040305
oct1443142250437
9338227562638
10107802611999
114179a844a75
1218a86a629bb
13a2201a1414
145309426275
152c0e2449ee
hex191989511f

107802611999 has 2 divisors, whose sum is σ = 107802612000. Its totient is φ = 107802611998.

The previous prime is 107802611993. The next prime is 107802612011. The reversal of 107802611999 is 999116208701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107802611999 - 28 = 107802611743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107802611999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107802611993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53901305999 + 53901306000.

It is an arithmetic number, because the mean of its divisors is an integer number (53901306000).

Almost surely, 2107802611999 is an apocalyptic number.

107802611999 is a deficient number, since it is larger than the sum of its proper divisors (1).

107802611999 is an equidigital number, since it uses as much as digits as its factorization.

107802611999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 53.

The spelling of 107802611999 in words is "one hundred seven billion, eight hundred two million, six hundred eleven thousand, nine hundred ninety-nine".