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2230112203211 = 4747449195813
BaseRepresentation
bin100000011100111101000…
…010111011000111001011
321220012022100112221201002
4200130331002323013023
5243014232211000321
64424255512045215
7320056154650004
oct40347502730713
97805270487632
102230112203211
1178a870221a42
1230026409380b
131323b6272769
1479d1bc661ab
153d024d4120b
hex2073d0bb1cb

2230112203211 has 4 divisors (see below), whose sum is σ = 2277561399072. Its totient is φ = 2182663007352.

The previous prime is 2230112203183. The next prime is 2230112203219. The reversal of 2230112203211 is 1123022110322.

2230112203211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2230112203211 - 210 = 2230112202187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230112203219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23724597860 + ... + 23724597953.

It is an arithmetic number, because the mean of its divisors is an integer number (569390349768).

Almost surely, 22230112203211 is an apocalyptic number.

2230112203211 is a deficient number, since it is larger than the sum of its proper divisors (47449195861).

2230112203211 is an equidigital number, since it uses as much as digits as its factorization.

2230112203211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47449195860.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2230112203211 its reverse (1123022110322), we get a palindrome (3353134313533).

The spelling of 2230112203211 in words is "two trillion, two hundred thirty billion, one hundred twelve million, two hundred three thousand, two hundred eleven".

Divisors: 1 47 47449195813 2230112203211