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10130120423 is a prime number
BaseRepresentation
bin10010110111100110…
…10101111011100111
3222010222121102210022
421123303111323213
5131221302323143
64353111345355
7506014413533
oct113363257347
928128542708
1010130120423
114329209455
121b6868225b
13c559489c7
146c1554bc3
153e4512268
hex25bcd5ee7

10130120423 has 2 divisors, whose sum is σ = 10130120424. Its totient is φ = 10130120422.

The previous prime is 10130120411. The next prime is 10130120453. The reversal of 10130120423 is 32402103101.

It is a weak prime.

It is an emirp because it is prime and its reverse (32402103101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10130120423 - 218 = 10129858279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10130120453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065060211 + 5065060212.

It is an arithmetic number, because the mean of its divisors is an integer number (5065060212).

Almost surely, 210130120423 is an apocalyptic number.

10130120423 is a deficient number, since it is larger than the sum of its proper divisors (1).

10130120423 is an equidigital number, since it uses as much as digits as its factorization.

10130120423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10130120423 its reverse (32402103101), we get a palindrome (42532223524).

The spelling of 10130120423 in words is "ten billion, one hundred thirty million, one hundred twenty thousand, four hundred twenty-three".