22132202403 has 64 divisors (see below), whose sum is σ = 32829898752. Its totient is φ = 13200714240.

The previous prime is 22132202377. The next prime is 22132202423. The reversal of 22132202403 is 30420223122.

It is not a de Polignac number, because 22132202403 - 2⁹ = 22132201891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22132202403.

It is not an unprimeable number, because it can be changed into a prime (22132202423) 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 63 ways as a sum of consecutive naturals, for example, 29787250 + ... + 29787992.

It is an arithmetic number, because the mean of its divisors is an integer number (512967168).

Almost surely, 2^22132202403 is an apocalyptic number.

22132202403 is a deficient number, since it is larger than the sum of its proper divisors (10697696349).

22132202403 is a wasteful number, since it uses less digits than its factorization.

22132202403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22132202403 its reverse (30420223122), we get a palindrome (52552425525).

The spelling of 22132202403 in words is "twenty-two billion, one hundred thirty-two million, two hundred two thousand, four hundred three".