42043230120324 has 48 divisors (see below), whose sum is σ = 98338796740800. Its totient is φ = 13980423131136.

The previous prime is 42043230120253. The next prime is 42043230120349. The reversal of 42043230120324 is 42302103234024.

It is a junction number, because it is equal to n+sod(n) for n = 42043230120291 and 42043230120300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142693284 + ... + 142987620.

It is an arithmetic number, because the mean of its divisors is an integer number (2048724932100).

Almost surely, 2^{42043230120324} is an apocalyptic number.

It is an amenable number.

42043230120324 is an abundant number, since it is smaller than the sum of its proper divisors (56295566620476).

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

42043230120324 is a wasteful number, since it uses less digits than its factorization.

42043230120324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323172 (or 323170 counting only the distinct ones).

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

Adding to 42043230120324 its reverse (42302103234024), we get a palindrome (84345333354348).

The spelling of 42043230120324 in words is "forty-two trillion, forty-three billion, two hundred thirty million, one hundred twenty thousand, three hundred twenty-four".