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122010001067 is a prime number
BaseRepresentation
bin111000110100001011…
…1001101111010101011
3102122221002100020121102
41301220113031322223
53444334030013232
6132014533432015
711546343616553
oct1615027157253
9378832306542
10122010001067
1147820512729
121b790a9b60b
13b675753906
145c96286163
153291691662
hex1c685cdeab

122010001067 has 2 divisors, whose sum is σ = 122010001068. Its totient is φ = 122010001066.

The previous prime is 122010001007. The next prime is 122010001081. The reversal of 122010001067 is 760100010221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122010001067 is a prime.

It is a super-2 number, since 2×1220100010672 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122010001007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005000533 + 61005000534.

It is an arithmetic number, because the mean of its divisors is an integer number (61005000534).

Almost surely, 2122010001067 is an apocalyptic number.

122010001067 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010001067 is an equidigital number, since it uses as much as digits as its factorization.

122010001067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 122010001067 its reverse (760100010221), we get a palindrome (882110011288).

The spelling of 122010001067 in words is "one hundred twenty-two billion, ten million, one thousand, sixty-seven".