22203103020032 has 88 divisors (see below), whose sum is σ = 49545515487072. Its totient is φ = 9857614233600.

The previous prime is 22203103020031. The next prime is 22203103020041. The reversal of 22203103020032 is 23002030130222.

It is a tau number, because it is divible by the number of its divisors (88).

It is a junction number, because it is equal to n+sod(n) for n = 22203103019986 and 22203103020013.

It is not an unprimeable number, because it can be changed into a prime (22203103020031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22436069 + ... + 23404772.

It is an arithmetic number, because the mean of its divisors is an integer number (563017221444).

Almost surely, 2^{22203103020032} is an apocalyptic number.

22203103020032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22203103020032 is an abundant number, since it is smaller than the sum of its proper divisors (27342412467040).

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

22203103020032 is a wasteful number, since it uses less digits than its factorization.

22203103020032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45840915 (or 45840897 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22203103020032 its reverse (23002030130222), we get a palindrome (45205133150254).

The spelling of 22203103020032 in words is "twenty-two trillion, two hundred three billion, one hundred three million, twenty thousand, thirty-two".