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12302413022 = 261173582887
BaseRepresentation
bin10110111010100011…
…11110110011011110
31011202101011100000202
423131101332303132
5200143404204042
65352431223502
7613602533234
oct133521766336
934671140022
1012302413022
115243433a99
122474077b92
1312109c8a43
14849c5c954
154c00a9632
hex2dd47ecde

12302413022 has 16 divisors (see below), whose sum is σ = 18864587232. Its totient is φ = 6015383520.

The previous prime is 12302413007. The next prime is 12302413027. The reversal of 12302413022 is 22031420321.

It is a junction number, because it is equal to n+sod(n) for n = 12302412985 and 12302413003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302413027) 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, 270338 + ... + 312549.

It is an arithmetic number, because the mean of its divisors is an integer number (1179036702).

Almost surely, 212302413022 is an apocalyptic number.

12302413022 is a deficient number, since it is larger than the sum of its proper divisors (6562174210).

12302413022 is a wasteful number, since it uses less digits than its factorization.

12302413022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583123.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12302413022 its reverse (22031420321), we get a palindrome (34333833343).

The spelling of 12302413022 in words is "twelve billion, three hundred two million, four hundred thirteen thousand, twenty-two".

Divisors: 1 2 61 122 173 346 10553 21106 582887 1165774 35556107 71112214 100839451 201678902 6151206511 12302413022