2220042023230 has 32 divisors (see below), whose sum is σ = 4009136002560. Its totient is φ = 885116090880.

The previous prime is 2220042023149. The next prime is 2220042023239. The reversal of 2220042023230 is 323202400222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220042023239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11330536 + ... + 11524804.

It is an arithmetic number, because the mean of its divisors is an integer number (125285500080).

Almost surely, 2^{2220042023230} is an apocalyptic number.

2220042023230 is a deficient number, since it is larger than the sum of its proper divisors (1789093979330).

2220042023230 is a wasteful number, since it uses less digits than its factorization.

2220042023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198004.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 2220042023230 its reverse (323202400222), we get a palindrome (2543244423452).

The spelling of 2220042023230 in words is "two trillion, two hundred twenty billion, forty-two million, twenty-three thousand, two hundred thirty".