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12760122623066 = 2713193690029677
BaseRepresentation
bin1011100110101111001010…
…0100111000010001011010
31200011212002212220012111122
42321223302210320101122
53133030212342414231
643045530331525242
72454613506501260
oct271536244702132
950155085805448
1012760122623066
11407a5a0624035
121520bb72b9822
13717374b1b820
14321843b76430
15171dc039d77b
hexb9af293845a

12760122623066 has 32 divisors (see below), whose sum is σ = 24796999436160. Its totient is φ = 4782278460096.

The previous prime is 12760122623029. The next prime is 12760122623069. The reversal of 12760122623066 is 66032622106721.

12760122623066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12760122623069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1845011381 + ... + 1845018296.

It is an arithmetic number, because the mean of its divisors is an integer number (774906232380).

Almost surely, 212760122623066 is an apocalyptic number.

12760122623066 is a deficient number, since it is larger than the sum of its proper divisors (12036876813094).

12760122623066 is a wasteful number, since it uses less digits than its factorization.

12760122623066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690029718.

The product of its (nonzero) digits is 435456, while the sum is 44.

Adding to 12760122623066 its reverse (66032622106721), we get a palindrome (78792744729787).

The spelling of 12760122623066 in words is "twelve trillion, seven hundred sixty billion, one hundred twenty-two million, six hundred twenty-three thousand, sixty-six".

Divisors: 1 2 7 13 14 19 26 38 91 133 182 247 266 494 1729 3458 3690029677 7380059354 25830207739 47970385801 51660415478 70110563863 95940771602 140221127726 335792700607 490773947041 671585401214 911437330219 981547894082 1822874660438 6380061311533 12760122623066