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12100310211259 is a prime number
BaseRepresentation
bin1011000000010101001010…
…1100010001101010111011
31120211210000102102210220001
42300011102230101222323
53041222413403230014
641422450014013431
72356134652520014
oct260052254215273
946753012383801
1012100310211259
113945792729246
1214351554a7277
1369a092563b8a
142db92dd1000b
1515eb544d4974
hexb0152b11abb

12100310211259 has 2 divisors, whose sum is σ = 12100310211260. Its totient is φ = 12100310211258.

The previous prime is 12100310211169. The next prime is 12100310211277. The reversal of 12100310211259 is 95211201300121.

It is a strong prime.

It is an emirp because it is prime and its reverse (95211201300121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12100310211259 - 233 = 12091720276667 is a prime.

It is not a weakly prime, because it can be changed into another prime (12100310211289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050155105629 + 6050155105630.

It is an arithmetic number, because the mean of its divisors is an integer number (6050155105630).

Almost surely, 212100310211259 is an apocalyptic number.

12100310211259 is a deficient number, since it is larger than the sum of its proper divisors (1).

12100310211259 is an equidigital number, since it uses as much as digits as its factorization.

12100310211259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 12100310211259 in words is "twelve trillion, one hundred billion, three hundred ten million, two hundred eleven thousand, two hundred fifty-nine".