12342529201 has 2 divisors, whose sum is σ = 12342529202. Its totient is φ = 12342529200.

The previous prime is 12342529139. The next prime is 12342529223. The reversal of 12342529201 is 10292524321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12326328576 + 16200625 = 111024^2 + 4025^2 .

It is a cyclic number.

It is not a de Polignac number, because 12342529201 - 2¹⁷ = 12342398129 is a prime.

It is not a weakly prime, because it can be changed into another prime (12342529271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6171264600 + 6171264601.

It is an arithmetic number, because the mean of its divisors is an integer number (6171264601).

Almost surely, 2^12342529201 is an apocalyptic number.

It is an amenable number.

12342529201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12342529201 is an equidigital number, since it uses as much as digits as its factorization.

12342529201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 12342529201 in words is "twelve billion, three hundred forty-two million, five hundred twenty-nine thousand, two hundred one".