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42200201001 = 373754311713
BaseRepresentation
bin100111010011010100…
…111111011100101001
311000221000010022212110
4213103110333130221
51142411222413001
631215252432533
73022521534660
oct472324773451
9130830108773
1042200201001
1116995a05682
128218918749
133c96b5454a
14208489bdd7
15116ec433d6
hex9d353f729

42200201001 has 16 divisors (see below), whose sum is σ = 66043044224. Its totient is φ = 23462659584.

The previous prime is 42200200997. The next prime is 42200201003. The reversal of 42200201001 is 10010200224.

It is not a de Polignac number, because 42200201001 - 22 = 42200200997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42200201003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27155080 + ... + 27156633.

It is an arithmetic number, because the mean of its divisors is an integer number (4127690264).

Almost surely, 242200201001 is an apocalyptic number.

It is an amenable number.

42200201001 is a deficient number, since it is larger than the sum of its proper divisors (23842843223).

42200201001 is a wasteful number, since it uses less digits than its factorization.

42200201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54311760.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 42200201001 its reverse (10010200224), we get a palindrome (52210401225).

The spelling of 42200201001 in words is "forty-two billion, two hundred million, two hundred one thousand, one".

Divisors: 1 3 7 21 37 111 259 777 54311713 162935139 380181991 1140545973 2009533381 6028600143 14066733667 42200201001