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2355226001 is a prime number
BaseRepresentation
bin1000110001100001…
…1110010110010001
320002010202212200122
42030120132112101
514310414213001
61025412400025
7112236043052
oct21430362621
96063685618
102355226001
11aa9511177
12558916015
132b6c4016b
14184b26729
15dbb7eb1b
hex8c61e591

2355226001 has 2 divisors, whose sum is σ = 2355226002. Its totient is φ = 2355226000.

The previous prime is 2355225949. The next prime is 2355226051. The reversal of 2355226001 is 1006225532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1221153025 + 1134072976 = 34945^2 + 33676^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2355226001 is a prime.

It is not a weakly prime, because it can be changed into another prime (2355226051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177613000 + 1177613001.

It is an arithmetic number, because the mean of its divisors is an integer number (1177613001).

Almost surely, 22355226001 is an apocalyptic number.

It is an amenable number.

2355226001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355226001 is an equidigital number, since it uses as much as digits as its factorization.

2355226001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2355226001 is about 48530.6707248107. The cubic root of 2355226001 is about 1330.4876951545.

The spelling of 2355226001 in words is "two billion, three hundred fifty-five million, two hundred twenty-six thousand, one".