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122130222012283 is a prime number
BaseRepresentation
bin11011110001001110101000…
…011111111101011101111011
3121000102112110011022112010111
4123301032220133331131323
5112001440143313343113
61111425503251325151
734503421516423552
oct3361165037753573
9530375404275114
10122130222012283
1135a07155441251
12118457a42b07b7
13531baa4859184
1422231c469ad99
15e1bd49bed13d
hex6f13a87fd77b

122130222012283 has 2 divisors, whose sum is σ = 122130222012284. Its totient is φ = 122130222012282.

The previous prime is 122130222012241. The next prime is 122130222012311. The reversal of 122130222012283 is 382210222031221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122130222012283 - 217 = 122130221881211 is a prime.

It is a super-2 number, since 2×1221302220122832 (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122130222012983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61065111006141 + 61065111006142.

It is an arithmetic number, because the mean of its divisors is an integer number (61065111006142).

Almost surely, 2122130222012283 is an apocalyptic number.

122130222012283 is a deficient number, since it is larger than the sum of its proper divisors (1).

122130222012283 is an equidigital number, since it uses as much as digits as its factorization.

122130222012283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 122130222012283 in words is "one hundred twenty-two trillion, one hundred thirty billion, two hundred twenty-two million, twelve thousand, two hundred eighty-three".