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122040344483 is a prime number
BaseRepresentation
bin111000110101000101…
…0111101111110100011
3102200000012102211221122
41301222022331332203
53444414312010413
6132021540042455
711550162545411
oct1615212757643
9380005384848
10122040344483
1147836658132
121b79b09342b
13b67bb18cb5
145c9a3042b1
153294187108
hex1c6a2bdfa3

122040344483 has 2 divisors, whose sum is σ = 122040344484. Its totient is φ = 122040344482.

The previous prime is 122040344467. The next prime is 122040344509. The reversal of 122040344483 is 384443040221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122040344483 - 24 = 122040344467 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (122040344423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61020172241 + 61020172242.

It is an arithmetic number, because the mean of its divisors is an integer number (61020172242).

Almost surely, 2122040344483 is an apocalyptic number.

122040344483 is a deficient number, since it is larger than the sum of its proper divisors (1).

122040344483 is an equidigital number, since it uses as much as digits as its factorization.

122040344483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73728, while the sum is 35.

The spelling of 122040344483 in words is "one hundred twenty-two billion, forty million, three hundred forty-four thousand, four hundred eighty-three".