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10038668201 is a prime number
BaseRepresentation
bin10010101100101100…
…11110101110101001
3221220121112011220222
421112112132232221
5131024344340301
64340043255425
7503524162142
oct112626365651
927817464828
1010038668201
114291626001
121b41b1a575
13c3ca08a73
146b334aac9
153db49a31b
hex25659eba9

10038668201 has 2 divisors, whose sum is σ = 10038668202. Its totient is φ = 10038668200.

The previous prime is 10038668197. The next prime is 10038668257. The reversal of 10038668201 is 10286683001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8434585600 + 1604082601 = 91840^2 + 40051^2 .

It is a cyclic number.

It is not a de Polignac number, because 10038668201 - 22 = 10038668197 is a prime.

It is not a weakly prime, because it can be changed into another prime (10038668261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5019334100 + 5019334101.

It is an arithmetic number, because the mean of its divisors is an integer number (5019334101).

Almost surely, 210038668201 is an apocalyptic number.

It is an amenable number.

10038668201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10038668201 is an equidigital number, since it uses as much as digits as its factorization.

10038668201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 10038668201 in words is "ten billion, thirty-eight million, six hundred sixty-eight thousand, two hundred one".