22013331303 has 8 divisors (see below), whose sum is σ = 30627243648. Its totient is φ = 14037486584.

The previous prime is 22013331299. The next prime is 22013331311. The reversal of 22013331303 is 30313331022.

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

It is a cyclic number.

It is not a de Polignac number, because 22013331303 - 2² = 22013331299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22013331303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013331313) 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, 159516825 + ... + 159516962.

It is an arithmetic number, because the mean of its divisors is an integer number (3828405456).

Almost surely, 2^22013331303 is an apocalyptic number.

22013331303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22013331303 is a deficient number, since it is larger than the sum of its proper divisors (8613912345).

22013331303 is a wasteful number, since it uses less digits than its factorization.

22013331303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319033813.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 22013331303 its reverse (30313331022), we get a palindrome (52326662325).

The spelling of 22013331303 in words is "twenty-two billion, thirteen million, three hundred thirty-one thousand, three hundred three".