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2210101122001 = 17504592576467
BaseRepresentation
bin100000001010010100010…
…010101101001111010001
321211021122202011200220011
4200022110102231033101
5242202241341401001
64411150105114521
7315450236401243
oct40122422551721
97737582150804
102210101122001
117823315144a3
122b83ba488a41
131305474b80c6
1478d802d8093
153c753136d51
hex202944ad3d1

2210101122001 has 8 divisors (see below), whose sum is σ = 2340154355040. Its totient is φ = 2080053142848.

The previous prime is 2210101121983. The next prime is 2210101122067. The reversal of 2210101122001 is 1002211010122.

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 2210101122001 - 27 = 2210101121873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210101126001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430431 + ... + 2146036.

It is an arithmetic number, because the mean of its divisors is an integer number (292519294380).

Almost surely, 22210101122001 is an apocalyptic number.

It is an amenable number.

2210101122001 is a deficient number, since it is larger than the sum of its proper divisors (130053233039).

2210101122001 is a wasteful number, since it uses less digits than its factorization.

2210101122001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626943.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2210101122001 its reverse (1002211010122), we get a palindrome (3212312132123).

The spelling of 2210101122001 in words is "two trillion, two hundred ten billion, one hundred one million, one hundred twenty-two thousand, one".

Divisors: 1 17 50459 857803 2576467 43799939 130005948353 2210101122001