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12124324003 = 115918681547
BaseRepresentation
bin10110100101010101…
…01000000010100011
31011021222001110211011
423102222220002203
5144312311332003
65323030201351
7606311024251
oct132252500243
934258043734
1012124324003
115161957090
1224244b3257
1311b2b4391c
148303415d1
154ae62c46d
hex2d2aa80a3

12124324003 has 8 divisors (see below), whose sum is σ = 13450714560. Its totient is φ = 10835296680.

The previous prime is 12124324001. The next prime is 12124324033. The reversal of 12124324003 is 30042342121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12124324003 - 21 = 12124324001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12124324001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9340125 + ... + 9341422.

It is an arithmetic number, because the mean of its divisors is an integer number (1681339320).

Almost surely, 212124324003 is an apocalyptic number.

12124324003 is a deficient number, since it is larger than the sum of its proper divisors (1326390557).

12124324003 is a wasteful number, since it uses less digits than its factorization.

12124324003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18681617.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12124324003 its reverse (30042342121), we get a palindrome (42166666124).

The spelling of 12124324003 in words is "twelve billion, one hundred twenty-four million, three hundred twenty-four thousand, three".

Divisors: 1 11 59 649 18681547 205497017 1102211273 12124324003