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106151556559 is a prime number
BaseRepresentation
bin110001011011100100…
…0000011010111001111
3101010222212212210102211
41202313020003113033
53214344244302214
6120433152131251
710445351225506
oct1426710032717
9333885783384
10106151556559
1141022871644
12186a5b36b27
13a019100a39
1451d004183d
152b6430d0c4
hex18b72035cf

106151556559 has 2 divisors, whose sum is σ = 106151556560. Its totient is φ = 106151556558.

The previous prime is 106151556547. The next prime is 106151556569. The reversal of 106151556559 is 955655151601.

It is a strong prime.

It is an emirp because it is prime and its reverse (955655151601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106151556559 - 25 = 106151556527 is a prime.

It is a super-2 number, since 2×1061515565592 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106151556569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53075778279 + 53075778280.

It is an arithmetic number, because the mean of its divisors is an integer number (53075778280).

Almost surely, 2106151556559 is an apocalyptic number.

106151556559 is a deficient number, since it is larger than the sum of its proper divisors (1).

106151556559 is an equidigital number, since it uses as much as digits as its factorization.

106151556559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1012500, while the sum is 49.

The spelling of 106151556559 in words is "one hundred six billion, one hundred fifty-one million, five hundred fifty-six thousand, five hundred fifty-nine".