124321201 has 8 divisors (see below), whose sum is σ = 126901440. Its totient is φ = 121756848.

The previous prime is 124321177. The next prime is 124321207. The reversal of 124321201 is 102123421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124321201 - 2⁹ = 124320689 is a prime.

It is a super-2 number, since 2×124321201² = 30911522036164802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124321207) 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 7 ways as a sum of consecutive naturals, for example, 12540 + ... + 20146.

It is an arithmetic number, because the mean of its divisors is an integer number (15862680).

Almost surely, 2^124321201 is an apocalyptic number.

It is an amenable number.

124321201 is a deficient number, since it is larger than the sum of its proper divisors (2580239).

124321201 is an equidigital number, since it uses as much as digits as its factorization.

124321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7943.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 124321201 is about 11149.9417487268. The cubic root of 124321201 is about 499.0932914197.

Adding to 124321201 its reverse (102123421), we get a palindrome (226444622).

The spelling of 124321201 in words is "one hundred twenty-four million, three hundred twenty-one thousand, two hundred one".