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105050500151 is a prime number
BaseRepresentation
bin110000111010101111…
…1110110110000110111
3101001011011001022222212
41201311133312300313
53210120412001101
6120132020444035
710406151342512
oct1416537666067
9331134038885
10105050500151
11406082a5673
121843924961b
139ba1c7027c
145127b09d79
152aec8191bb
hex18757f6c37

105050500151 has 2 divisors, whose sum is σ = 105050500152. Its totient is φ = 105050500150.

The previous prime is 105050500103. The next prime is 105050500153. The reversal of 105050500151 is 151005050501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105050500151 - 214 = 105050483767 is a prime.

It is a super-2 number, since 2×1050505001512 (a number of 23 digits) contains 22 as substring.

Together with 105050500153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105050500153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52525250075 + 52525250076.

It is an arithmetic number, because the mean of its divisors is an integer number (52525250076).

Almost surely, 2105050500151 is an apocalyptic number.

105050500151 is a deficient number, since it is larger than the sum of its proper divisors (1).

105050500151 is an equidigital number, since it uses as much as digits as its factorization.

105050500151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 625, while the sum is 23.

Adding to 105050500151 its reverse (151005050501), we get a palindrome (256055550652).

The spelling of 105050500151 in words is "one hundred five billion, fifty million, five hundred thousand, one hundred fifty-one".