30023211323 has 8 divisors (see below), whose sum is σ = 36118149120. Its totient is φ = 24379750440.

The previous prime is 30023211307. The next prime is 30023211329. The reversal of 30023211323 is 32311232003.

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

It is not a de Polignac number, because 30023211323 - 2⁴ = 30023211307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30023211295 and 30023211304.

It is not an unprimeable number, because it can be changed into a prime (30023211329) 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, 112869083 + ... + 112869348.

It is an arithmetic number, because the mean of its divisors is an integer number (4514768640).

Almost surely, 2^30023211323 is an apocalyptic number.

30023211323 is a deficient number, since it is larger than the sum of its proper divisors (6094937797).

30023211323 is a wasteful number, since it uses less digits than its factorization.

30023211323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225738457.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30023211323 its reverse (32311232003), we get a palindrome (62334443326).

The spelling of 30023211323 in words is "thirty billion, twenty-three million, two hundred eleven thousand, three hundred twenty-three".