124402324103201 has 4 divisors (see below), whose sum is σ = 124404668318100. Its totient is φ = 124399979888304.

The previous prime is 124402324103191. The next prime is 124402324103237. The reversal of 124402324103201 is 102301423204421.

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 102501936456976 + 21900387646225 = 10124324^2 + 4679785^2 .

It is a cyclic number.

It is not a de Polignac number, because 124402324103201 - 2⁶ = 124402324103137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124402324103501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172027846 + ... + 1172133983.

It is an arithmetic number, because the mean of its divisors is an integer number (31101167079525).

Almost surely, 2^{124402324103201} is an apocalyptic number.

It is an amenable number.

124402324103201 is a deficient number, since it is larger than the sum of its proper divisors (2344214899).

124402324103201 is an equidigital number, since it uses as much as digits as its factorization.

124402324103201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2344214898.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 124402324103201 its reverse (102301423204421), we get a palindrome (226703747307622).

The spelling of 124402324103201 in words is "one hundred twenty-four trillion, four hundred two billion, three hundred twenty-four million, one hundred three thousand, two hundred one".