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2201020000097 = 31131672234681
BaseRepresentation
bin100000000001110111000…
…000111110011101100001
321210102012212102220112212
4200001313000332131201
5242030142110000342
64403045025131505
7315006220212212
oct40016700763541
97712185386485
102201020000097
117794a1456176
122b66a5189b95
1312c72aca3ba9
147875c207409
153c3c0c84182
hex2007703e761

2201020000097 has 8 divisors (see below), whose sum is σ = 2208795443712. Its totient is φ = 2193249032800.

The previous prime is 2201020000093. The next prime is 2201020000099. The reversal of 2201020000097 is 7900000201022.

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 2201020000097 - 22 = 2201020000093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201020000093) 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, 132404 + ... + 2102277.

It is an arithmetic number, because the mean of its divisors is an integer number (276099430464).

Almost surely, 22201020000097 is an apocalyptic number.

It is an amenable number.

2201020000097 is a deficient number, since it is larger than the sum of its proper divisors (7775443615).

2201020000097 is a wasteful number, since it uses less digits than its factorization.

2201020000097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238159.

The product of its (nonzero) digits is 504, while the sum is 23.

The spelling of 2201020000097 in words is "two trillion, two hundred one billion, twenty million, ninety-seven", and thus it is an aban number.

Divisors: 1 311 3167 984937 2234681 694985791 7077234727 2201020000097