124344040301 has 4 divisors (see below), whose sum is σ = 133908966492. Its totient is φ = 114779114112.

The previous prime is 124344040291. The next prime is 124344040397. The reversal of 124344040301 is 103040443421.

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 45678375625 + 78665664676 = 213725^2 + 280474^2 .

It is not a de Polignac number, because 124344040301 - 2¹⁰ = 124344039277 is a prime.

It is a super-2 number, since 2×124344040301² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124344040001) 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, 4782463076 + ... + 4782463101.

It is an arithmetic number, because the mean of its divisors is an integer number (33477241623).

Almost surely, 2^124344040301 is an apocalyptic number.

It is an amenable number.

124344040301 is a deficient number, since it is larger than the sum of its proper divisors (9564926191).

124344040301 is an equidigital number, since it uses as much as digits as its factorization.

124344040301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9564926190.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 124344040301 its reverse (103040443421), we get a palindrome (227384483722).

The spelling of 124344040301 in words is "one hundred twenty-four billion, three hundred forty-four million, forty thousand, three hundred one".