30322310223 has 8 divisors (see below), whose sum is σ = 40452353200. Its totient is φ = 20203570368.

The previous prime is 30322310203. The next prime is 30322310281. The reversal of 30322310223 is 32201322303.

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

It is not a de Polignac number, because 30322310223 - 2²¹ = 30320213071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30322310223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30322310203) 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, 2819518 + ... + 2830251.

It is an arithmetic number, because the mean of its divisors is an integer number (5056544150).

Almost surely, 2^30322310223 is an apocalyptic number.

30322310223 is a deficient number, since it is larger than the sum of its proper divisors (10130042977).

30322310223 is a wasteful number, since it uses less digits than its factorization.

30322310223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5651561.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30322310223 its reverse (32201322303), we get a palindrome (62523632526).

The spelling of 30322310223 in words is "thirty billion, three hundred twenty-two million, three hundred ten thousand, two hundred twenty-three".