124001113223 has 8 divisors (see below), whose sum is σ = 133588920528. Its totient is φ = 114420343104.

The previous prime is 124001113219. The next prime is 124001113237. The reversal of 124001113223 is 322311100421.

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 124001113223 - 2² = 124001113219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124001113195 and 124001113204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124001103223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1722665 + ... + 1793202.

It is an arithmetic number, because the mean of its divisors is an integer number (16698615066).

Almost surely, 2^124001113223 is an apocalyptic number.

124001113223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

124001113223 is a deficient number, since it is larger than the sum of its proper divisors (9587807305).

124001113223 is a wasteful number, since it uses less digits than its factorization.

124001113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3518593.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 124001113223 its reverse (322311100421), we get a palindrome (446312213644).

The spelling of 124001113223 in words is "one hundred twenty-four billion, one million, one hundred thirteen thousand, two hundred twenty-three".