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2200010220001 = 111911579909091
BaseRepresentation
bin100000000000111010110…
…100111110000111100001
321210022121111100202200001
4200000322310332013201
5242021110104020001
64402400514100001
7314642206216006
oct40007264760741
97708544322601
102200010220001
11779023462470
122b6462b7a601
1312c5c9a21289
14786a40718ad
153c3622c0001
hex2003ad3e1e1

2200010220001 has 16 divisors (see below), whose sum is σ = 2526548486400. Its totient is φ = 1894579923600.

The previous prime is 2200010219987. The next prime is 2200010220017. The reversal of 2200010220001 is 1000220100022.

It is a cyclic number.

It is not a de Polignac number, because 2200010220001 - 25 = 2200010219969 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 2200010220001.

It is not an unprimeable number, because it can be changed into a prime (2200010223001) 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, 1965466 + ... + 2874556.

It is an arithmetic number, because the mean of its divisors is an integer number (157909280400).

Almost surely, 22200010220001 is an apocalyptic number.

It is an amenable number.

2200010220001 is a deficient number, since it is larger than the sum of its proper divisors (326538266399).

2200010220001 is a wasteful number, since it uses less digits than its factorization.

2200010220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920700.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2200010220001 its reverse (1000220100022), we get a palindrome (3200230320023).

The spelling of 2200010220001 in words is "two trillion, two hundred billion, ten million, two hundred twenty thousand, one".

Divisors: 1 11 19 209 11579 127369 220001 909091 2420011 10000001 17272729 190000019 10526364689 115790011579 200000929091 2200010220001