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212202062159 is a prime number
BaseRepresentation
bin1100010110100000111…
…0101000000101001111
3202021201201121200000112
43011220032220011033
511434042211442114
6241252334350235
721221364524153
oct3055016500517
9667651550015
10212202062159
1181aa359409a
123516205b37b
131701a2b07b9
14a3b089b063
1557be80a13e
hex31683a814f

212202062159 has 2 divisors, whose sum is σ = 212202062160. Its totient is φ = 212202062158.

The previous prime is 212202062101. The next prime is 212202062167. The reversal of 212202062159 is 951260202212.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-212202062159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212202022159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106101031079 + 106101031080.

It is an arithmetic number, because the mean of its divisors is an integer number (106101031080).

Almost surely, 2212202062159 is an apocalyptic number.

212202062159 is a deficient number, since it is larger than the sum of its proper divisors (1).

212202062159 is an equidigital number, since it uses as much as digits as its factorization.

212202062159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 212202062159 in words is "two hundred twelve billion, two hundred two million, sixty-two thousand, one hundred fifty-nine".