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122030123041 is a prime number
BaseRepresentation
bin111000110100110001…
…1111110100000100001
3102122222111012112202201
41301221203332200201
53444404202414131
6132020533013201
711550006634321
oct1615143764041
9378874175681
10122030123041
1147830906662
121b797784201
13b67997a6c8
145c98c03281
153293318761
hex1c698fe821

122030123041 has 2 divisors, whose sum is σ = 122030123042. Its totient is φ = 122030123040.

The previous prime is 122030123023. The next prime is 122030123057. The reversal of 122030123041 is 140321030221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121850563041 + 179560000 = 349071^2 + 13400^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122030123041 is a prime.

It is not a weakly prime, because it can be changed into another prime (122030153041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61015061520 + 61015061521.

It is an arithmetic number, because the mean of its divisors is an integer number (61015061521).

Almost surely, 2122030123041 is an apocalyptic number.

It is an amenable number.

122030123041 is a deficient number, since it is larger than the sum of its proper divisors (1).

122030123041 is an equidigital number, since it uses as much as digits as its factorization.

122030123041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122030123041 its reverse (140321030221), we get a palindrome (262351153262).

The spelling of 122030123041 in words is "one hundred twenty-two billion, thirty million, one hundred twenty-three thousand, forty-one".