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43213341041 = 1318471799731
BaseRepresentation
bin101000001111101101…
…110100000101110001
311010112121112011201122
4220033231310011301
51202000103403131
631504003512025
73056603224013
oct501755640561
9133477464648
1043213341041
11173658937a2
128460088615
1340c8a125b0
14213d26a1b3
1511cdb6cd7b
hexa0fb74171

43213341041 has 8 divisors (see below), whose sum is σ = 46562666304. Its totient is φ = 39867618960.

The previous prime is 43213341037. The next prime is 43213341071. The reversal of 43213341041 is 14014331234.

It is a happy number.

43213341041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 43213341041 - 22 = 43213341037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 43213341041.

It is not an unprimeable number, because it can be changed into a prime (43213341001) 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, 875855 + ... + 923876.

It is an arithmetic number, because the mean of its divisors is an integer number (5820333288).

Almost surely, 243213341041 is an apocalyptic number.

It is an amenable number.

43213341041 is a deficient number, since it is larger than the sum of its proper divisors (3349325263).

43213341041 is a wasteful number, since it uses less digits than its factorization.

43213341041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801591.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 43213341041 its reverse (14014331234), we get a palindrome (57227672275).

The spelling of 43213341041 in words is "forty-three billion, two hundred thirteen million, three hundred forty-one thousand, forty-one".

Divisors: 1 13 1847 24011 1799731 23396503 3324103157 43213341041