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44223330122031 = 316528438918639
BaseRepresentation
bin10100000111000100010111…
…11000011111100100101111
312210120201010220122101121210
422003202023320133210233
521244023340002401111
6234015530053525503
712213013226550264
oct1203421370374457
9183521126571553
1044223330122031
1113100010a54925
124b6293b943893
131b8a31bc879a8
14acc5c619d26b
1551a53c41a0a6
hex28388be1f92f

44223330122031 has 8 divisors (see below), whose sum is σ = 58964482448640. Its totient is φ = 29482198938392.

The previous prime is 44223330121969. The next prime is 44223330122033. The reversal of 44223330122031 is 13022103332244.

It is a happy number.

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 44223330122031 - 210 = 44223330121007 is a prime.

It is a super-2 number, since 2×442233301220312 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44223330122031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44223330122033) 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, 499210 + ... + 9417848.

It is an arithmetic number, because the mean of its divisors is an integer number (7370560306080).

Almost surely, 244223330122031 is an apocalyptic number.

44223330122031 is a deficient number, since it is larger than the sum of its proper divisors (14741152326609).

44223330122031 is a wasteful number, since it uses less digits than its factorization.

44223330122031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10571485.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 44223330122031 its reverse (13022103332244), we get a palindrome (57245433454275).

The spelling of 44223330122031 in words is "forty-four trillion, two hundred twenty-three billion, three hundred thirty million, one hundred twenty-two thousand, thirty-one".

Divisors: 1 3 1652843 4958529 8918639 26755917 14741110040677 44223330122031