30130133223 has 8 divisors (see below), whose sum is σ = 40723833328. Its totient is φ = 19811594304.

The previous prime is 30130133221. The next prime is 30130133261. The reversal of 30130133223 is 32233103103.

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

It is not a de Polignac number, because 30130133223 - 2¹ = 30130133221 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 30130133223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130133221) 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 7 ways as a sum of consecutive naturals, for example, 68790040 + ... + 68790477.

It is an arithmetic number, because the mean of its divisors is an integer number (5090479166).

Almost surely, 2^30130133223 is an apocalyptic number.

30130133223 is a deficient number, since it is larger than the sum of its proper divisors (10593700105).

30130133223 is a wasteful number, since it uses less digits than its factorization.

30130133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137580593.

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

Adding to 30130133223 its reverse (32233103103), we get a palindrome (62363236326).

The spelling of 30130133223 in words is "thirty billion, one hundred thirty million, one hundred thirty-three thousand, two hundred twenty-three".