12304144093 has 2 divisors, whose sum is σ = 12304144094. Its totient is φ = 12304144092.

The previous prime is 12304144037. The next prime is 12304144117. The reversal of 12304144093 is 39044140321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8709182329 + 3594961764 = 93323^2 + 59958^2 .

It is a cyclic number.

It is not a de Polignac number, because 12304144093 - 2³³ = 3714209501 is a prime.

It is a super-2 number, since 2×12304144093² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12304144493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6152072046 + 6152072047.

It is an arithmetic number, because the mean of its divisors is an integer number (6152072047).

Almost surely, 2^12304144093 is an apocalyptic number.

It is an amenable number.

12304144093 is a deficient number, since it is larger than the sum of its proper divisors (1).

12304144093 is an equidigital number, since it uses as much as digits as its factorization.

12304144093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 12304144093 in words is "twelve billion, three hundred four million, one hundred forty-four thousand, ninety-three".