42243443200230 has 32 divisors (see below), whose sum is σ = 101454328929024. Its totient is φ = 11257133159136.

The previous prime is 42243443200213. The next prime is 42243443200291. The reversal of 42243443200230 is 3200234434224.

It is a super-2 number, since 2×42243443200230² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42243443200191 and 42243443200200.

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, 486520092 + ... + 486606911.

It is an arithmetic number, because the mean of its divisors is an integer number (3170447779032).

Almost surely, 2^{42243443200230} is an apocalyptic number.

42243443200230 is an abundant number, since it is smaller than the sum of its proper divisors (59210885728794).

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

42243443200230 is a wasteful number, since it uses less digits than its factorization.

42243443200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973128460.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 42243443200230 its reverse (3200234434224), we get a palindrome (45443677634454).

The spelling of 42243443200230 in words is "forty-two trillion, two hundred forty-three billion, four hundred forty-three million, two hundred thousand, two hundred thirty".