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44123123341 = 11231062716411
BaseRepresentation
bin101001000101111100…
…010110111010001101
311012220000102220102101
4221011330112322031
51210331004421331
632134143355101
73121261234363
oct510574267215
9135800386371
1044123123341
11177923976a0
1286748b2a91
13421235270b
1421c8011633
15123397d061
hexa45f16e8d

44123123341 has 16 divisors (see below), whose sum is σ = 50234899968. Its totient is φ = 38361985200.

The previous prime is 44123123309. The next prime is 44123123353. The reversal of 44123123341 is 14332132144.

It is a happy number.

It is not a de Polignac number, because 44123123341 - 25 = 44123123309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44123127341) 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 in 15 ways as a sum of consecutive naturals, for example, 2680426 + ... + 2696836.

It is an arithmetic number, because the mean of its divisors is an integer number (3139681248).

Almost surely, 244123123341 is an apocalyptic number.

It is an amenable number.

44123123341 is a deficient number, since it is larger than the sum of its proper divisors (6111776627).

44123123341 is a wasteful number, since it uses less digits than its factorization.

44123123341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27072.

The product of its digits is 6912, while the sum is 28.

Adding to 44123123341 its reverse (14332132144), we get a palindrome (58455255485).

The spelling of 44123123341 in words is "forty-four billion, one hundred twenty-three million, one hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 11 23 253 10627 16411 116897 180521 244421 377453 2688631 4151983 174399697 1918396667 4011193031 44123123341