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12412302311003 = 717432832409839
BaseRepresentation
bin1011010010011111011011…
…0111101011111001011011
31121221121022200121121212112
42310213312313223321123
53111330343342423003
642222044415302535
72420521264563320
oct264476667537133
947847280547775
1012412302311003
113a56034080581
121485706b1aa4b
136c06239bc39a
1430ca899b4b47
15167d148a33d8
hexb49f6debe5b

12412302311003 has 16 divisors (see below), whose sum is σ = 15020282096640. Its totient is φ = 10013050398336.

The previous prime is 12412302310921. The next prime is 12412302311023. The reversal of 12412302311003 is 30011320321421.

It is not a de Polignac number, because 12412302311003 - 224 = 12412285533787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12412302311003.

It is not an unprimeable number, because it can be changed into a prime (12412302311023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3945758 + ... + 6355596.

It is an arithmetic number, because the mean of its divisors is an integer number (938767631040).

Almost surely, 212412302311003 is an apocalyptic number.

12412302311003 is a deficient number, since it is larger than the sum of its proper divisors (2607979785637).

12412302311003 is a wasteful number, since it uses less digits than its factorization.

12412302311003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2453146.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12412302311003 its reverse (30011320321421), we get a palindrome (42423622632424).

The spelling of 12412302311003 in words is "twelve trillion, four hundred twelve billion, three hundred two million, three hundred eleven thousand, three".

Divisors: 1 7 17 119 43283 302981 735811 2409839 5150677 16868873 40967263 286770841 104305061437 730135430059 1773186044429 12412302311003