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10332012123 = 3217226914767
BaseRepresentation
bin10011001111101010…
…11111111001011011
3222200001111121010200
421213311133321123
5132124443341443
64425122513243
7514015440216
oct114765377133
928601447120
1010332012123
1144221736a4
122004205823
13c88716054
147002aa77d
154070e1dd3
hex267d5fe5b

10332012123 has 36 divisors (see below), whose sum is σ = 15913553760. Its totient is φ = 6458294016.

The previous prime is 10332012121. The next prime is 10332012161. The reversal of 10332012123 is 32121023301.

It is not a de Polignac number, because 10332012123 - 21 = 10332012121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10332012096 and 10332012105.

It is not an unprimeable number, because it can be changed into a prime (10332012121) 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 35 ways as a sum of consecutive naturals, for example, 692286 + ... + 707052.

It is an arithmetic number, because the mean of its divisors is an integer number (442043160).

Almost surely, 210332012123 is an apocalyptic number.

10332012123 is a deficient number, since it is larger than the sum of its proper divisors (5581541637).

10332012123 is a wasteful number, since it uses less digits than its factorization.

10332012123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15076 (or 15056 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10332012123 its reverse (32121023301), we get a palindrome (42453035424).

The spelling of 10332012123 in words is "ten billion, three hundred thirty-two million, twelve thousand, one hundred twenty-three".

Divisors: 1 3 9 17 51 153 269 289 807 867 2421 2601 4573 13719 14767 41157 44301 77741 132903 233223 251039 699669 753117 2259351 3972323 4267663 11916969 12802989 35750907 38408967 67529491 202588473 607765419 1148001347 3444004041 10332012123