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120233102201 is a prime number
BaseRepresentation
bin110111111111001110…
…0111000101101111001
3102111100020210102121022
41233332130320231321
53432214133232301
6131122340352225
711454326335442
oct1577634705571
9374306712538
10120233102201
1146a994a7273
121b3759a5675
13b451591674
145b682a42c9
1531da69cd1b
hex1bfe738b79

120233102201 has 2 divisors, whose sum is σ = 120233102202. Its totient is φ = 120233102200.

The previous prime is 120233102173. The next prime is 120233102203. The reversal of 120233102201 is 102201332021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63895706176 + 56337396025 = 252776^2 + 237355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120233102201 is a prime.

It is a super-2 number, since 2×1202331022012 (a number of 23 digits) contains 22 as substring.

Together with 120233102203, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120233102201.

It is not a weakly prime, because it can be changed into another prime (120233102203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60116551100 + 60116551101.

It is an arithmetic number, because the mean of its divisors is an integer number (60116551101).

Almost surely, 2120233102201 is an apocalyptic number.

It is an amenable number.

120233102201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120233102201 is an equidigital number, since it uses as much as digits as its factorization.

120233102201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120233102201 its reverse (102201332021), we get a palindrome (222434434222).

The spelling of 120233102201 in words is "one hundred twenty billion, two hundred thirty-three million, one hundred two thousand, two hundred one".