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2200011100111 = 11514738857783
BaseRepresentation
bin100000000000111010111…
…000010100111111001111
321210022121120000110221201
4200000322320110333033
5242021110320200421
64402400545010331
7314642216542636
oct40007270247717
97708546013851
102200011100111
11779023a03730
122b64633239a7
1312c5c9c6ba56
14786a422051d
153c3623e5b91
hex2003ae14fcf

2200011100111 has 8 divisors (see below), whose sum is σ = 2400478464384. Its totient is φ = 1999621461720.

The previous prime is 2200011100103. The next prime is 2200011100127. The reversal of 2200011100111 is 1110011100022.

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 2200011100111 - 23 = 2200011100103 is a prime.

It is a super-2 number, since 2×22000111001112 (a number of 25 digits) contains 22 as substring.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200011100151) 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, 19372275 + ... + 19485508.

It is an arithmetic number, because the mean of its divisors is an integer number (300059808048).

Almost surely, 22200011100111 is an apocalyptic number.

2200011100111 is a deficient number, since it is larger than the sum of its proper divisors (200467364273).

2200011100111 is a wasteful number, since it uses less digits than its factorization.

2200011100111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38862941.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2200011100111 its reverse (1110011100022), we get a palindrome (3310022200133).

It can be divided in two parts, 22000 and 11100111, that added together give a palindrome (11122111).

The spelling of 2200011100111 in words is "two trillion, two hundred billion, eleven million, one hundred thousand, one hundred eleven".

Divisors: 1 11 5147 56617 38857783 427435613 200001009101 2200011100111