124001441112223 has 4 divisors (see below), whose sum is σ = 124015695798600. Its totient is φ = 123987186425848.

The previous prime is 124001441112191. The next prime is 124001441112233. The reversal of 124001441112223 is 322211144100421.

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

It is a cyclic number.

It is not a de Polignac number, because 124001441112223 - 2⁵ = 124001441112191 is a prime.

It is a super-3 number, since 3×124001441112223³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124001441112191 and 124001441112200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124001441112233) 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, 7127330140 + ... + 7127347537.

It is an arithmetic number, because the mean of its divisors is an integer number (31003923949650).

Almost surely, 2^{124001441112223} is an apocalyptic number.

124001441112223 is a deficient number, since it is larger than the sum of its proper divisors (14254686377).

124001441112223 is an equidigital number, since it uses as much as digits as its factorization.

124001441112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14254686376.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 124001441112223 its reverse (322211144100421), we get a palindrome (446212585212644).

The spelling of 124001441112223 in words is "one hundred twenty-four trillion, one billion, four hundred forty-one million, one hundred twelve thousand, two hundred twenty-three".