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144310234101041 = 281513559551961
BaseRepresentation
bin100000110011111111011000…
…001111011011010100110001
3200220221220221100010110122202
4200303333120033123110301
5122403334324412213131
61230531112322312545
742253033062453041
oct4063773017332461
9626856840113582
10144310234101041
1141a88698a98758
12142283594b8755
13626a52068c008
14278c91ca2d721
1511a3c91356bcb
hex833fd83db531

144310234101041 has 4 divisors (see below), whose sum is σ = 144823793653284. Its totient is φ = 143796674548800.

The previous prime is 144310234101013. The next prime is 144310234101053. The reversal of 144310234101041 is 140101432013441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 72390675409441 + 71919558691600 = 8508271^2 + 8480540^2 .

It is a cyclic number.

It is not a de Polignac number, because 144310234101041 - 238 = 144035356194097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144310234100995 and 144310234101013.

It is not an unprimeable number, because it can be changed into a prime (144310234101001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256779775700 + ... + 256779776261.

It is an arithmetic number, because the mean of its divisors is an integer number (36205948413321).

Almost surely, 2144310234101041 is an apocalyptic number.

It is an amenable number.

144310234101041 is a deficient number, since it is larger than the sum of its proper divisors (513559552243).

144310234101041 is an equidigital number, since it uses as much as digits as its factorization.

144310234101041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513559552242.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 144310234101041 its reverse (140101432013441), we get a palindrome (284411666114482).

The spelling of 144310234101041 in words is "one hundred forty-four trillion, three hundred ten billion, two hundred thirty-four million, one hundred one thousand, forty-one".

Divisors: 1 281 513559551961 144310234101041