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10222102212010 = 251390439869443
BaseRepresentation
bin1001010011000000010011…
…0001010110110110101010
31100012020000212201122022121
42110300010301112312222
52314434331131241020
633423545142141454
72103344136114223
oct224600461266652
940166025648277
1010222102212010
113291195233237
12119114142188a
13591c2b535c50
14274a7679a24a
1512ad78985baa
hex94c04c56daa

10222102212010 has 32 divisors (see below), whose sum is σ = 19815393870720. Its totient is φ = 3774268588608.

The previous prime is 10222102211999. The next prime is 10222102212061. The reversal of 10222102212010 is 1021220122201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11322349 + ... + 12191791.

It is an arithmetic number, because the mean of its divisors is an integer number (619231058460).

Almost surely, 210222102212010 is an apocalyptic number.

10222102212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222102212010 is a deficient number, since it is larger than the sum of its proper divisors (9593291658710).

10222102212010 is a wasteful number, since it uses less digits than its factorization.

10222102212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959902.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10222102212010 its reverse (1021220122201), we get a palindrome (11243322334211).

The spelling of 10222102212010 in words is "ten trillion, two hundred twenty-two billion, one hundred two million, two hundred twelve thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 90439 180878 452195 869443 904390 1175707 1738886 2351414 4347215 5878535 8694430 11302759 11757070 22605518 56513795 113027590 78631555477 157263110954 393157777385 786315554770 1022210221201 2044420442402 5111051106005 10222102212010