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112012424201 is a prime number
BaseRepresentation
bin110100001010001110…
…1011111010000001001
3101201010100010201101202
41220110131133100021
53313400140033301
6123242514553545
711043525616256
oct1502435372011
9351110121352
10112012424201
1143560103207
12198608988b5
13a741404362
1455c859442d
152da8b1166b
hex1a1475f409

112012424201 has 2 divisors, whose sum is σ = 112012424202. Its totient is φ = 112012424200.

The previous prime is 112012424197. The next prime is 112012424213. The reversal of 112012424201 is 102424210211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103790287225 + 8222136976 = 322165^2 + 90676^2 .

It is a cyclic number.

It is not a de Polignac number, because 112012424201 - 22 = 112012424197 is a prime.

It is not a weakly prime, because it can be changed into another prime (112012424221) 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, 56006212100 + 56006212101.

It is an arithmetic number, because the mean of its divisors is an integer number (56006212101).

Almost surely, 2112012424201 is an apocalyptic number.

It is an amenable number.

112012424201 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012424201 is an equidigital number, since it uses as much as digits as its factorization.

112012424201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112012424201 its reverse (102424210211), we get a palindrome (214436634412).

The spelling of 112012424201 in words is "one hundred twelve billion, twelve million, four hundred twenty-four thousand, two hundred one".