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44022021002030 = 254998822048297
BaseRepresentation
bin10100000001001101011001…
…11011001001001100101110
312202212110112100000112002102
422000212230323021030232
521232224044334031110
6233343234240455102
712162325501350011
oct1200465473111456
9182773470015072
1044022021002030
11130326a8227475
124b2b91991a492
131b743496896c6
14ac296a2a5378
155151a90a35a5
hex2809acec932e

44022021002030 has 16 divisors (see below), whose sum is σ = 79398434682000. Its totient is φ = 17573520205632.

The previous prime is 44022021001963. The next prime is 44022021002039. The reversal of 44022021002030 is 3020012022044.

It is a junction number, because it is equal to n+sod(n) for n = 44022021001993 and 44022021002011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44022021002039) 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, 4411019159 + ... + 4411029138.

It is an arithmetic number, because the mean of its divisors is an integer number (4962402167625).

Almost surely, 244022021002030 is an apocalyptic number.

44022021002030 is a deficient number, since it is larger than the sum of its proper divisors (35376413679970).

44022021002030 is a wasteful number, since it uses less digits than its factorization.

44022021002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8822048803.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 44022021002030 its reverse (3020012022044), we get a palindrome (47042033024074).

The spelling of 44022021002030 in words is "forty-four trillion, twenty-two billion, twenty-one million, two thousand, thirty".

Divisors: 1 2 5 10 499 998 2495 4990 8822048297 17644096594 44110241485 88220482970 4402202100203 8804404200406 22011010501015 44022021002030