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22002112011010 = 258552772572513
BaseRepresentation
bin1010000000010110001000…
…00100100001101100000010
32212220101022000102122001211
411000023010010201230002
510340440311133323020
6114443344122520334
74430412563230315
oct500130404415402
985811260378054
1022002112011010
1170130526aaa6a
1225741a69660aa
13c37a3727cc61
14560c9d40297c
152824d349e85a
hex1402c4121b02

22002112011010 has 16 divisors (see below), whose sum is σ = 39603863320056. Its totient is φ = 8800831093248.

The previous prime is 22002112010999. The next prime is 22002112011049. The reversal of 22002112011010 is 1011021120022.

It can be written as a sum of positive squares in 4 ways, for example, as 17196638615689 + 4805473395321 = 4146883^2 + 2192139^2 .

It is a super-2 number, since 2×220021120110102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7266514 + ... + 9839026.

Almost surely, 222002112011010 is an apocalyptic number.

22002112011010 is a deficient number, since it is larger than the sum of its proper divisors (17601751309046).

22002112011010 is a wasteful number, since it uses less digits than its factorization.

22002112011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427797.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22002112011010 its reverse (1011021120022), we get a palindrome (23013133131032).

The spelling of 22002112011010 in words is "twenty-two trillion, two billion, one hundred twelve million, eleven thousand, ten".

Divisors: 1 2 5 10 855277 1710554 2572513 4276385 5145026 8552770 12862565 25725130 2200211201101 4400422402202 11001056005505 22002112011010