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241000401181 is a prime number
BaseRepresentation
bin1110000001110010111…
…1100100100100011101
3212001001201202212102111
43200130233210210131
512422032100314211
6302414122554021
723261133416221
oct3403457444435
9761051685374
10241000401181
1193231497481
123a85a668911
131995971c3a7
14b9434a2781
156407bbb421
hex381cbe491d

241000401181 has 2 divisors, whose sum is σ = 241000401182. Its totient is φ = 241000401180.

The previous prime is 241000401121. The next prime is 241000401241. The reversal of 241000401181 is 181104000142.

241000401181 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (241000401121) and next prime (241000401241).

It can be written as a sum of positive squares in only one way, i.e., 124013144025 + 116987257156 = 352155^2 + 342034^2 .

It is a cyclic number.

It is not a de Polignac number, because 241000401181 - 231 = 238852917533 is a prime.

It is a super-2 number, since 2×2410004011812 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241000401101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120500200590 + 120500200591.

It is an arithmetic number, because the mean of its divisors is an integer number (120500200591).

Almost surely, 2241000401181 is an apocalyptic number.

It is an amenable number.

241000401181 is a deficient number, since it is larger than the sum of its proper divisors (1).

241000401181 is an equidigital number, since it uses as much as digits as its factorization.

241000401181 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 22.

The spelling of 241000401181 in words is "two hundred forty-one billion, four hundred one thousand, one hundred eighty-one".