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220013313123010 = 25112000121028391
BaseRepresentation
bin110010000001100111010111…
…010111111110001011000010
31001212000001211002002021201011
4302001213113113332023002
5212314144231124414020
62055532415402031134
764225303000121221
oct6201472727761302
91055001732067634
10220013313123010
1164115138582790
12208140794a84aa
13959c2217885a4
143c489b6038cb8
151a680b7ac935a
hexc819d75fe2c2

220013313123010 has 16 divisors (see below), whose sum is σ = 432026142132672. Its totient is φ = 80004841135600.

The previous prime is 220013313122969. The next prime is 220013313123053. The reversal of 220013313123010 is 10321313310022.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1000060514086 + ... + 1000060514305.

It is an arithmetic number, because the mean of its divisors is an integer number (27001633883292).

Almost surely, 2220013313123010 is an apocalyptic number.

220013313123010 is a deficient number, since it is larger than the sum of its proper divisors (212012829009662).

220013313123010 is a wasteful number, since it uses less digits than its factorization.

220013313123010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000121028409.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 220013313123010 its reverse (10321313310022), we get a palindrome (230334626433032).

The spelling of 220013313123010 in words is "two hundred twenty trillion, thirteen billion, three hundred thirteen million, one hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 2000121028391 4000242056782 10000605141955 20001210283910 22001331312301 44002662624602 110006656561505 220013313123010