22103303202132 has 48 divisors (see below), whose sum is σ = 52548425479872. Its totient is φ = 7228622568960.

The previous prime is 22103303202053. The next prime is 22103303202137. The reversal of 22103303202132 is 23120230330122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103303202137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38701407 + ... + 39268377.

It is an arithmetic number, because the mean of its divisors is an integer number (1094758864164).

Almost surely, 2^{22103303202132} is an apocalyptic number.

It is an amenable number.

22103303202132 is an abundant number, since it is smaller than the sum of its proper divisors (30445122277740).

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

22103303202132 is a wasteful number, since it uses less digits than its factorization.

22103303202132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628328 (or 628326 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 22103303202132 its reverse (23120230330122), we get a palindrome (45223533532254).

The spelling of 22103303202132 in words is "twenty-two trillion, one hundred three billion, three hundred three million, two hundred two thousand, one hundred thirty-two".