124020200024 has 16 divisors (see below), whose sum is σ = 265757571600. Its totient is φ = 53151514272.

The previous prime is 124020200021. The next prime is 124020200027. The reversal of 124020200024 is 420002020421.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (124020200021) and next prime (124020200027).

It is a junction number, because it is equal to n+sod(n) for n = 124020199975 and 124020200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124020200021) 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, 1107323159 + ... + 1107323270.

It is an arithmetic number, because the mean of its divisors is an integer number (16609848225).

Almost surely, 2^124020200024 is an apocalyptic number.

124020200024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124020200024 is an abundant number, since it is smaller than the sum of its proper divisors (141737371576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124020200024 is a wasteful number, since it uses less digits than its factorization.

124020200024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214646442 (or 2214646438 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 124020200024 its reverse (420002020421), we get a palindrome (544022220445).

The spelling of 124020200024 in words is "one hundred twenty-four billion, twenty million, two hundred thousand, twenty-four".