220030222011302 has 16 divisors (see below), whose sum is σ = 330182007938352. Its totient is φ = 109969553569920.

The previous prime is 220030222011289. The next prime is 220030222011307. The reversal of 220030222011302 is 203110222030022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220030222011307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827169602 + ... + 827435562.

It is an arithmetic number, because the mean of its divisors is an integer number (20636375496147).

Almost surely, 2^{220030222011302} is an apocalyptic number.

220030222011302 is a deficient number, since it is larger than the sum of its proper divisors (110151785927050).

220030222011302 is a wasteful number, since it uses less digits than its factorization.

220030222011302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435703.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 220030222011302 its reverse (203110222030022), we get a palindrome (423140444041324).

The spelling of 220030222011302 in words is "two hundred twenty trillion, thirty billion, two hundred twenty-two million, eleven thousand, three hundred two".