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2020011102259 is a prime number
BaseRepresentation
bin11101011001010010000…
…010110101000000110011
321011010000001021011122121
4131121102002311000303
5231043440320233014
64143551424215111
7265640521032043
oct35312202650063
97133001234577
102020011102259
11709755673127
122875a976a497
13118642328497
146daaa425723
1537829bdd124
hex1d6520b5033

2020011102259 has 2 divisors, whose sum is σ = 2020011102260. Its totient is φ = 2020011102258.

The previous prime is 2020011102217. The next prime is 2020011102271. The reversal of 2020011102259 is 9522011100202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2020011102259 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020011102289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010005551129 + 1010005551130.

It is an arithmetic number, because the mean of its divisors is an integer number (1010005551130).

Almost surely, 22020011102259 is an apocalyptic number.

2020011102259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020011102259 is an equidigital number, since it uses as much as digits as its factorization.

2020011102259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 2020011102259 in words is "two trillion, twenty billion, eleven million, one hundred two thousand, two hundred fifty-nine".