Search a number
-
+
10002122310137 is a prime number
BaseRepresentation
bin1001000110001100110011…
…1100101000000111111001
31022102012020002201210000112
42101203030330220013321
52302333321302411022
633134524521314105
72051425625601356
oct221431474500771
938365202653015
1010002122310137
113206970320041
12115658a635935
13577271a58139
14268168d4562d
151252a14158e2
hex918ccf281f9

10002122310137 has 2 divisors, whose sum is σ = 10002122310138. Its totient is φ = 10002122310136.

The previous prime is 10002122310097. The next prime is 10002122310233. The reversal of 10002122310137 is 73101322120001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5332132157881 + 4669990152256 = 2309141^2 + 2161016^2 .

It is a cyclic number.

It is not a de Polignac number, because 10002122310137 - 26 = 10002122310073 is a prime.

It is a super-2 number, since 2×100021223101372 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10002122310337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001061155068 + 5001061155069.

It is an arithmetic number, because the mean of its divisors is an integer number (5001061155069).

Almost surely, 210002122310137 is an apocalyptic number.

It is an amenable number.

10002122310137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002122310137 is an equidigital number, since it uses as much as digits as its factorization.

10002122310137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 10002122310137 its reverse (73101322120001), we get a palindrome (83103444430138).

The spelling of 10002122310137 in words is "ten trillion, two billion, one hundred twenty-two million, three hundred ten thousand, one hundred thirty-seven".