22002112303 has 8 divisors (see below), whose sum is σ = 22619059200. Its totient is φ = 21391366200.

The previous prime is 22002112273. The next prime is 22002112357. The reversal of 22002112303 is 30321120022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22002112303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002112003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543003 + ... + 1557196.

It is an arithmetic number, because the mean of its divisors is an integer number (2827382400).

Almost surely, 2^22002112303 is an apocalyptic number.

22002112303 is a deficient number, since it is larger than the sum of its proper divisors (616946897).

22002112303 is a wasteful number, since it uses less digits than its factorization.

22002112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100397.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22002112303 its reverse (30321120022), we get a palindrome (52323232325).

It can be divided in two parts, 220021 and 12303, that added together give a square (232324 = 482²).

The spelling of 22002112303 in words is "twenty-two billion, two million, one hundred twelve thousand, three hundred three".