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12202003230013 is a prime number
BaseRepresentation
bin1011000110010000000000…
…0100010110110100111101
31121012111111120210102021001
42301210000010112310331
53044404200311330023
641541304540210301
72366365005103162
oct261440004266475
947174446712231
1012202003230013
1139849277993a3
1214509b6239991
136a684aa4735c
14302819b5a069
151626071946ad
hexb1900116d3d

12202003230013 has 2 divisors, whose sum is σ = 12202003230014. Its totient is φ = 12202003230012.

The previous prime is 12202003229993. The next prime is 12202003230037. The reversal of 12202003230013 is 31003230020221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10214754778809 + 1987248451204 = 3196053^2 + 1409698^2 .

It is a cyclic number.

It is not a de Polignac number, because 12202003230013 - 25 = 12202003229981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12202003230083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101001615006 + 6101001615007.

It is an arithmetic number, because the mean of its divisors is an integer number (6101001615007).

Almost surely, 212202003230013 is an apocalyptic number.

It is an amenable number.

12202003230013 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202003230013 is an equidigital number, since it uses as much as digits as its factorization.

12202003230013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12202003230013 its reverse (31003230020221), we get a palindrome (43205233250234).

The spelling of 12202003230013 in words is "twelve trillion, two hundred two billion, three million, two hundred thirty thousand, thirteen".