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2232203089 is a prime number
BaseRepresentation
bin1000010100001100…
…1011011101010001
312202120021122222111
42011003023131101
514032420444324
61005255505321
7106213261504
oct20503133521
95676248874
102232203089
11a46025246
12523688241
132975c833c
1417266113b
15d0e7d794
hex850cb751

2232203089 has 2 divisors, whose sum is σ = 2232203090. Its totient is φ = 2232203088.

The previous prime is 2232203069. The next prime is 2232203117. The reversal of 2232203089 is 9803022322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1220454225 + 1011748864 = 34935^2 + 31808^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232203089 - 215 = 2232170321 is a prime.

It is a super-3 number, since 3×22322030893 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2232203089.

It is not a weakly prime, because it can be changed into another prime (2232203069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116101544 + 1116101545.

It is an arithmetic number, because the mean of its divisors is an integer number (1116101545).

Almost surely, 22232203089 is an apocalyptic number.

It is an amenable number.

2232203089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232203089 is an equidigital number, since it uses as much as digits as its factorization.

2232203089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2232203089 is about 47246.1965559134. The cubic root of 2232203089 is about 1306.9066513592.

The spelling of 2232203089 in words is "two billion, two hundred thirty-two million, two hundred three thousand, eighty-nine".