124030203234042 has 64 divisors (see below), whose sum is σ = 287575787649024. Its totient is φ = 34927724422080.

The previous prime is 124030203234037. The next prime is 124030203234053. The reversal of 124030203234042 is 240432302030421.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3892713 + ... + 16223859.

It is an arithmetic number, because the mean of its divisors is an integer number (4493371682016).

Almost surely, 2^{124030203234042} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124030203234042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143787893824512).

124030203234042 is an abundant number, since it is smaller than the sum of its proper divisors (163545584414982).

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

124030203234042 is a wasteful number, since it uses less digits than its factorization.

124030203234042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12334603.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 124030203234042 its reverse (240432302030421), we get a palindrome (364462505264463).

The spelling of 124030203234042 in words is "one hundred twenty-four trillion, thirty billion, two hundred three million, two hundred thirty-four thousand, forty-two".