12325350143 has 2 divisors, whose sum is σ = 12325350144. Its totient is φ = 12325350142.

The previous prime is 12325350131. The next prime is 12325350157. The reversal of 12325350143 is 34105352321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12325350143 - 2⁸ = 12325349887 is a prime.

It is a super-2 number, since 2×12325350143² (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 (12325350643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6162675071 + 6162675072.

It is an arithmetic number, because the mean of its divisors is an integer number (6162675072).

Almost surely, 2^12325350143 is an apocalyptic number.

12325350143 is a deficient number, since it is larger than the sum of its proper divisors (1).

12325350143 is an equidigital number, since it uses as much as digits as its factorization.

12325350143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 12325350143 in words is "twelve billion, three hundred twenty-five million, three hundred fifty thousand, one hundred forty-three".