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214253942359 is a prime number
BaseRepresentation
bin1100011110001010000…
…1111011011001010111
3202111000201120222111111
43013202201323121113
512002243002123414
6242232113315451
721323261314162
oct3074241733127
9674021528444
10214253942359
1182956846056
1235635265b87
1317286420cb2
14a5271bcad9
15588ea198c4
hex31e287b657

214253942359 has 2 divisors, whose sum is σ = 214253942360. Its totient is φ = 214253942358.

The previous prime is 214253942347. The next prime is 214253942369. The reversal of 214253942359 is 953249352412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214253942359 - 215 = 214253909591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214253942369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107126971179 + 107126971180.

It is an arithmetic number, because the mean of its divisors is an integer number (107126971180).

Almost surely, 2214253942359 is an apocalyptic number.

214253942359 is a deficient number, since it is larger than the sum of its proper divisors (1).

214253942359 is an equidigital number, since it uses as much as digits as its factorization.

214253942359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2332800, while the sum is 49.

The spelling of 214253942359 in words is "two hundred fourteen billion, two hundred fifty-three million, nine hundred forty-two thousand, three hundred fifty-nine".