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10212022430011 = 791911481456979
BaseRepresentation
bin1001010010011010101111…
…1110000010100100111011
31100011021000101211122212101
42110212223332002210323
52314303210220230021
633415201025324231
72102536302304543
oct224465376024473
940137011748771
1010212022430011
113287992486896
12118b1a9796677
13590cb31636bc
1427439bbca323
1512a988ab8a91
hex949abf8293b

10212022430011 has 16 divisors (see below), whose sum is σ = 10402473369600. Its totient is φ = 10023172660800.

The previous prime is 10212022430009. The next prime is 10212022430017. The reversal of 10212022430011 is 11003422021201.

It is a cyclic number.

It is not a de Polignac number, because 10212022430011 - 21 = 10212022430009 is a prime.

It is a super-2 number, since 2×102120224300112 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212022430017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22118320 + ... + 22575298.

It is an arithmetic number, because the mean of its divisors is an integer number (650154585600).

Almost surely, 210212022430011 is an apocalyptic number.

10212022430011 is a deficient number, since it is larger than the sum of its proper divisors (190450939589).

10212022430011 is a wasteful number, since it uses less digits than its factorization.

10212022430011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458730.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10212022430011 its reverse (11003422021201), we get a palindrome (21215444451212).

The spelling of 10212022430011 in words is "ten trillion, two hundred twelve billion, twenty-two million, four hundred thirty thousand, eleven".

Divisors: 1 79 191 1481 15089 116999 282871 456979 22346809 36101341 87282989 676785899 6895356131 53466086021 129266106709 10212022430011