12430523201 has 2 divisors, whose sum is σ = 12430523202. Its totient is φ = 12430523200.

The previous prime is 12430523179. The next prime is 12430523207. The reversal of 12430523201 is 10232503421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11956329025 + 474194176 = 109345^2 + 21776^2 .

It is a cyclic number.

It is not a de Polignac number, because 12430523201 - 2¹⁸ = 12430261057 is a prime.

It is not a weakly prime, because it can be changed into another prime (12430523207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6215261600 + 6215261601.

It is an arithmetic number, because the mean of its divisors is an integer number (6215261601).

Almost surely, 2^12430523201 is an apocalyptic number.

It is an amenable number.

12430523201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12430523201 is an equidigital number, since it uses as much as digits as its factorization.

12430523201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The spelling of 12430523201 in words is "twelve billion, four hundred thirty million, five hundred twenty-three thousand, two hundred one".