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2255054201 is a prime number
BaseRepresentation
bin1000011001101001…
…0110010101111001
312211011021121210222
42012122112111321
514104243213301
61011433345425
7106611434021
oct20632262571
95734247728
102255054201
11a57a12664
1252b268275
1329c2693ca
141756cca81
15d2e9431b
hex86696579

2255054201 has 2 divisors, whose sum is σ = 2255054202. Its totient is φ = 2255054200.

The previous prime is 2255054189. The next prime is 2255054227. The reversal of 2255054201 is 1024505522.

2255054201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2255054227) can be obtained adding 2255054201 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2040870976 + 214183225 = 45176^2 + 14635^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2255054201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2255054231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127527100 + 1127527101.

It is an arithmetic number, because the mean of its divisors is an integer number (1127527101).

Almost surely, 22255054201 is an apocalyptic number.

It is an amenable number.

2255054201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255054201 is an equidigital number, since it uses as much as digits as its factorization.

2255054201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 2255054201 is about 47487.4109738571. The cubic root of 2255054201 is about 1311.3511302973.

Adding to 2255054201 its reverse (1024505522), we get a palindrome (3279559723).

The spelling of 2255054201 in words is "two billion, two hundred fifty-five million, fifty-four thousand, two hundred one".