124111020224 has 28 divisors (see below), whose sum is σ = 246360924600. Its totient is φ = 62035826688.

The previous prime is 124111020223. The next prime is 124111020247. The reversal of 124111020224 is 422020111421.

It is a junction number, because it is equal to n+sod(n) for n = 124111020196 and 124111020205.

It is not an unprimeable number, because it can be changed into a prime (124111020223) 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, 103154 + ... + 508785.

It is an arithmetic number, because the mean of its divisors is an integer number (8798604450).

Almost surely, 2^124111020224 is an apocalyptic number.

It is an amenable number.

124111020224 is a deficient number, since it is larger than the sum of its proper divisors (122249904376).

124111020224 is an equidigital number, since it uses as much as digits as its factorization.

124111020224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615120 (or 615110 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 124111020224 its reverse (422020111421), we get a palindrome (546131131645).

The spelling of 124111020224 in words is "one hundred twenty-four billion, one hundred eleven million, twenty thousand, two hundred twenty-four".