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120220022701 is a prime number
BaseRepresentation
bin110111111110110101…
…0111111011110101101
3102111022100011220220101
41233331222333132231
53432202311211301
6131121152151101
711454110222002
oct1577552773655
9374270156811
10120220022701
1146a92083469
121b371538491
13b44b96220c
145b6665b8a9
1531d9467701
hex1bfdabf7ad

120220022701 has 2 divisors, whose sum is σ = 120220022702. Its totient is φ = 120220022700.

The previous prime is 120220022693. The next prime is 120220022789. The reversal of 120220022701 is 107220022021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112325522500 + 7894500201 = 335150^2 + 88851^2 .

It is a cyclic number.

It is not a de Polignac number, because 120220022701 - 23 = 120220022693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120220082701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110011350 + 60110011351.

It is an arithmetic number, because the mean of its divisors is an integer number (60110011351).

Almost surely, 2120220022701 is an apocalyptic number.

It is an amenable number.

120220022701 is a deficient number, since it is larger than the sum of its proper divisors (1).

120220022701 is an equidigital number, since it uses as much as digits as its factorization.

120220022701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 120220022701 its reverse (107220022021), we get a palindrome (227440044722).

The spelling of 120220022701 in words is "one hundred twenty billion, two hundred twenty million, twenty-two thousand, seven hundred one".