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10223220010 = 252106148541
BaseRepresentation
bin10011000010101100…
…11111010100101010
3222101110210101102011
421201112133110222
5131414121020020
64410235030134
7511224636103
oct114126372452
928343711364
1010223220010
114376817563
121b9389b34a
13c6c014713
146cda6b3aa
153ec7a235a
hex26159f52a

10223220010 has 16 divisors (see below), whose sum is σ = 18403048872. Its totient is φ = 4089009600.

The previous prime is 10223220001. The next prime is 10223220013. The reversal of 10223220010 is 1002232201.

10223220010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8336968249 + 1886251761 = 91307^2 + 43431^2 .

It is not an unprimeable number, because it can be changed into a prime (10223220013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186340 + ... + 234880.

Almost surely, 210223220010 is an apocalyptic number.

10223220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10223220010 is a deficient number, since it is larger than the sum of its proper divisors (8179828862).

10223220010 is a wasteful number, since it uses less digits than its factorization.

10223220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69609.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10223220010 its reverse (1002232201), we get a palindrome (11225452211).

The spelling of 10223220010 in words is "ten billion, two hundred twenty-three million, two hundred twenty thousand, ten".

Divisors: 1 2 5 10 21061 42122 48541 97082 105305 210610 242705 485410 1022322001 2044644002 5111610005 10223220010