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2114197069 is a prime number
BaseRepresentation
bin111111000000100…
…0001011001001101
312110100020100011011
41332001001121031
513312213301234
6545442325221
7103251243565
oct17601013115
95410210134
102114197069
11995455606
124b0059811
1327901bbaa
14160b03da5
15c591db64
hex7e04164d

2114197069 has 2 divisors, whose sum is σ = 2114197070. Its totient is φ = 2114197068.

The previous prime is 2114197037. The next prime is 2114197097. The reversal of 2114197069 is 9607914112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2047562500 + 66634569 = 45250^2 + 8163^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114197069 - 25 = 2114197037 is a prime.

It is a super-2 number, since 2×21141970692 = 8939658493136381522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114198069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057098534 + 1057098535.

It is an arithmetic number, because the mean of its divisors is an integer number (1057098535).

Almost surely, 22114197069 is an apocalyptic number.

It is an amenable number.

2114197069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114197069 is an equidigital number, since it uses as much as digits as its factorization.

2114197069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 40.

The square root of 2114197069 is about 45980.3987477273. The cubic root of 2114197069 is about 1283.4584751788.

The spelling of 2114197069 in words is "two billion, one hundred fourteen million, one hundred ninety-seven thousand, sixty-nine".