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1112200201223 = 6178161220879
BaseRepresentation
bin10000001011110100010…
…011000100010000000111
310221022210010220012112022
4100023310103010100013
5121210241222414343
62210534314113355
7143232233504216
oct20136423042007
93838703805468
101112200201223
11399755022821
1215b67571b85b
1380b59567857
143bb8b91b07d
151dde6aba568
hex102f44c4407

1112200201223 has 8 divisors (see below), whose sum is σ = 1114144342080. Its totient is φ = 1110256519680.

The previous prime is 1112200201187. The next prime is 1112200201261. The reversal of 1112200201223 is 3221020022111.

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 1112200201223 - 228 = 1111931765767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112200201423) 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, 4924898 + ... + 5145776.

It is an arithmetic number, because the mean of its divisors is an integer number (139268042760).

Almost surely, 21112200201223 is an apocalyptic number.

1112200201223 is a deficient number, since it is larger than the sum of its proper divisors (1944140857).

1112200201223 is an equidigital number, since it uses as much as digits as its factorization.

1112200201223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229657.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1112200201223 its reverse (3221020022111), we get a palindrome (4333220223334).

The spelling of 1112200201223 in words is "one trillion, one hundred twelve billion, two hundred million, two hundred one thousand, two hundred twenty-three".

Divisors: 1 617 8161 220879 5035337 136282343 1802593519 1112200201223