42124403430230 has 32 divisors (see below), whose sum is σ = 82742627982240. Its totient is φ = 15313220881920.

The previous prime is 42124403430229. The next prime is 42124403430287. The reversal of 42124403430230 is 3203430442124.

It is a Curzon number.

It is a congruent number.

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, 58943219 + ... + 59653598.

It is an arithmetic number, because the mean of its divisors is an integer number (2585707124445).

Almost surely, 2^{42124403430230} is an apocalyptic number.

42124403430230 is a deficient number, since it is larger than the sum of its proper divisors (40618224552010).

42124403430230 is a wasteful number, since it uses less digits than its factorization.

42124403430230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118600064.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 42124403430230 its reverse (3203430442124), we get a palindrome (45327833872354).

The spelling of 42124403430230 in words is "forty-two trillion, one hundred twenty-four billion, four hundred three million, four hundred thirty thousand, two hundred thirty".