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44102134211 = 409110997231
BaseRepresentation
bin101001000100101100…
…010010100111000011
311012211112221112202012
4221010230102213003
51210310121243321
632132113443135
73120614645522
oct510454224703
9135745845665
1044102134211
1117781561203
1286698704ab
13420abb4005
1421c530a4b9
151231bd405b
hexa44b129c3

44102134211 has 8 divisors (see below), whose sum is σ = 44250283200. Its totient is φ = 43954182720.

The previous prime is 44102134171. The next prime is 44102134217. The reversal of 44102134211 is 11243120144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44102134211 - 26 = 44102134147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44102134217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404966 + ... + 502196.

It is an arithmetic number, because the mean of its divisors is an integer number (5531285400).

Almost surely, 244102134211 is an apocalyptic number.

44102134211 is a deficient number, since it is larger than the sum of its proper divisors (148148989).

44102134211 is a wasteful number, since it uses less digits than its factorization.

44102134211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98749.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 44102134211 its reverse (11243120144), we get a palindrome (55345254355).

The spelling of 44102134211 in words is "forty-four billion, one hundred two million, one hundred thirty-four thousand, two hundred eleven".

Divisors: 1 409 1109 97231 453581 39767479 107829179 44102134211