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12011013010351 is a prime number
BaseRepresentation
bin1010111011001000100000…
…1010011111001110101111
31120112020112010222222212201
42232302020022133032233
53033242023312312401
641313441101042331
72346524046033265
oct256621012371657
946466463888781
1012011013010351
113910929799553
12141b993b563a7
13691831221064
142d749c4b8435
1515c679bceb01
hexaec8829f3af

12011013010351 has 2 divisors, whose sum is σ = 12011013010352. Its totient is φ = 12011013010350.

The previous prime is 12011013010331. The next prime is 12011013010393. The reversal of 12011013010351 is 15301031011021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12011013010351 - 25 = 12011013010319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12011013010301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005506505175 + 6005506505176.

It is an arithmetic number, because the mean of its divisors is an integer number (6005506505176).

Almost surely, 212011013010351 is an apocalyptic number.

12011013010351 is a deficient number, since it is larger than the sum of its proper divisors (1).

12011013010351 is an equidigital number, since it uses as much as digits as its factorization.

12011013010351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 19.

Adding to 12011013010351 its reverse (15301031011021), we get a palindrome (27312044021372).

The spelling of 12011013010351 in words is "twelve trillion, eleven billion, thirteen million, ten thousand, three hundred fifty-one".