42220202202230 has 48 divisors (see below), whose sum is σ = 82311523233984. Its totient is φ = 15585284332800.

The previous prime is 42220202202203. The next prime is 42220202202281. The reversal of 42220202202230 is 3220220202224.

It is a junction number, because it is equal to n+sod(n) for n = 42220202202196 and 42220202202205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4126307 + ... + 10073073.

It is an arithmetic number, because the mean of its divisors is an integer number (1714823400708).

Almost surely, 2^{42220202202230} is an apocalyptic number.

42220202202230 is a deficient number, since it is larger than the sum of its proper divisors (40091321031754).

42220202202230 is a wasteful number, since it uses less digits than its factorization.

42220202202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5951001 (or 5950988 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 42220202202230 its reverse (3220220202224), we get a palindrome (45440422404454).

The spelling of 42220202202230 in words is "forty-two trillion, two hundred twenty billion, two hundred two million, two hundred two thousand, two hundred thirty".