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10287698107 is a prime number
BaseRepresentation
bin10011001010011000…
…11101000010111011
3222112222010012201211
421211030131002323
5132032122314412
64420501023551
7512636663641
oct114514350273
928488105654
1010287698107
1143aa156945
121bb13b4bb7
13c7c49ba3b
146d8453191
1540328bca7
hex26531d0bb

10287698107 has 2 divisors, whose sum is σ = 10287698108. Its totient is φ = 10287698106.

The previous prime is 10287698089. The next prime is 10287698117. The reversal of 10287698107 is 70189678201.

10287698107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10287698107 is a prime.

It is not a weakly prime, because it can be changed into another prime (10287698117) 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, 5143849053 + 5143849054.

It is an arithmetic number, because the mean of its divisors is an integer number (5143849054).

Almost surely, 210287698107 is an apocalyptic number.

10287698107 is a deficient number, since it is larger than the sum of its proper divisors (1).

10287698107 is an equidigital number, since it uses as much as digits as its factorization.

10287698107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 49.

The spelling of 10287698107 in words is "ten billion, two hundred eighty-seven million, six hundred ninety-eight thousand, one hundred seven".