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220113143134 = 22311814051709
BaseRepresentation
bin1100110011111111000…
…1000000010101011110
3210001011001201012221121
43030333301000111132
512101242431040014
6245041340321154
721621415563163
oct3147761002536
9701131635847
10220113143134
1185393149345
12367ab5431ba
13179ab28c9c1
14a92141a06a
155ad40de124
hex333fc4055e

220113143134 has 16 divisors (see below), whose sum is σ = 344816727840. Its totient is φ = 105182339680.

The previous prime is 220113143119. The next prime is 220113143137. The reversal of 220113143134 is 431341311022.

It is a junction number, because it is equal to n+sod(n) for n = 220113143099 and 220113143108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220113143137) 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, 1971529 + ... + 2080180.

It is an arithmetic number, because the mean of its divisors is an integer number (21551045490).

Almost surely, 2220113143134 is an apocalyptic number.

220113143134 is a deficient number, since it is larger than the sum of its proper divisors (124703584706).

220113143134 is a wasteful number, since it uses less digits than its factorization.

220113143134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4052915.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 220113143134 its reverse (431341311022), we get a palindrome (651454454156).

The spelling of 220113143134 in words is "two hundred twenty billion, one hundred thirteen million, one hundred forty-three thousand, one hundred thirty-four".

Divisors: 1 2 23 46 1181 2362 27163 54326 4051709 8103418 93189307 186378614 4785068329 9570136658 110056571567 220113143134