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12312410207 is a prime number
BaseRepresentation
bin10110111011110000…
…00111100001011111
31011210001222020120212
423131320013201133
5200203434111312
65353425403035
7614053521446
oct133570074137
934701866525
1012312410207
115249042029
12247749947b
131212ab9236
1484b301d5d
154c0dd1822
hex2dde0785f

12312410207 has 2 divisors, whose sum is σ = 12312410208. Its totient is φ = 12312410206.

The previous prime is 12312410183. The next prime is 12312410233. The reversal of 12312410207 is 70201421321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12312410207 - 28 = 12312409951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12312410237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156205103 + 6156205104.

It is an arithmetic number, because the mean of its divisors is an integer number (6156205104).

Almost surely, 212312410207 is an apocalyptic number.

12312410207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12312410207 is an equidigital number, since it uses as much as digits as its factorization.

12312410207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 12312410207 its reverse (70201421321), we get a palindrome (82513831528).

It can be divided in two parts, 123124 and 10207, that added together give a palindrome (133331).

The spelling of 12312410207 in words is "twelve billion, three hundred twelve million, four hundred ten thousand, two hundred seven".