30032011323 has 6 divisors (see below), whose sum is σ = 43379571924. Its totient is φ = 20021340876.

The previous prime is 30032011279. The next prime is 30032011333. The reversal of 30032011323 is 32311023003.

30032011323 is a `hidden beast` number, since 300 + 32 + 0 + 11 + 323 = 666.

It is not a de Polignac number, because 30032011323 - 2⁸ = 30032011067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30032011296 and 30032011305.

It is not an unprimeable number, because it can be changed into a prime (30032011333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1668445065 + ... + 1668445082.

It is an arithmetic number, because the mean of its divisors is an integer number (7229928654).

Almost surely, 2^30032011323 is an apocalyptic number.

30032011323 is a deficient number, since it is larger than the sum of its proper divisors (13347560601).

30032011323 is a wasteful number, since it uses less digits than its factorization.

30032011323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336890153 (or 3336890150 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30032011323 its reverse (32311023003), we get a palindrome (62343034326).

The spelling of 30032011323 in words is "thirty billion, thirty-two million, eleven thousand, three hundred twenty-three".