126341467201 has 4 divisors (see below), whose sum is σ = 126351923332. Its totient is φ = 126331011072.

The previous prime is 126341467199. The next prime is 126341467249. The reversal of 126341467201 is 102764143621.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2190240000 + 124151227201 = 46800^2 + 352351^2 .

It is a cyclic number.

It is not a de Polignac number, because 126341467201 - 2¹ = 126341467199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126341467501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5209920 + ... + 5234113.

It is an arithmetic number, because the mean of its divisors is an integer number (31587980833).

Almost surely, 2^126341467201 is an apocalyptic number.

It is an amenable number.

126341467201 is a deficient number, since it is larger than the sum of its proper divisors (10456131).

126341467201 is a wasteful number, since it uses less digits than its factorization.

126341467201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10456130.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 126341467201 in words is "one hundred twenty-six billion, three hundred forty-one million, four hundred sixty-seven thousand, two hundred one".