30011311223 has 8 divisors (see below), whose sum is σ = 30137848416. Its totient is φ = 29884967200.

The previous prime is 30011311189. The next prime is 30011311247. The reversal of 30011311223 is 32211311003.

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 30011311223 - 2³⁰ = 28937569399 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 (30011311423) 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, 267413 + ... + 362673.

It is an arithmetic number, because the mean of its divisors is an integer number (3767231052).

Almost surely, 2^30011311223 is an apocalyptic number.

30011311223 is a deficient number, since it is larger than the sum of its proper divisors (126537193).

30011311223 is a wasteful number, since it uses less digits than its factorization.

30011311223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96585.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30011311223 its reverse (32211311003), we get a palindrome (62222622226).

The spelling of 30011311223 in words is "thirty billion, eleven million, three hundred eleven thousand, two hundred twenty-three".