20110403301222 has 24 divisors (see below), whose sum is σ = 43552707743304. Its totient is φ = 6187816400064.

The previous prime is 20110403301203. The next prime is 20110403301259. The reversal of 20110403301222 is 22210330401102.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9916371423 + ... + 9916373450.

It is an arithmetic number, because the mean of its divisors is an integer number (1814696155971).

Almost surely, 2^{20110403301222} is an apocalyptic number.

20110403301222 is an abundant number, since it is smaller than the sum of its proper divisors (23442304442082).

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

20110403301222 is a wasteful number, since it uses less digits than its factorization.

20110403301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19832744904 (or 19832744891 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 20110403301222 its reverse (22210330401102), we get a palindrome (42320733702324).

The spelling of 20110403301222 in words is "twenty trillion, one hundred ten billion, four hundred three million, three hundred one thousand, two hundred twenty-two".