30023041323 has 32 divisors (see below), whose sum is σ = 45223660800. Its totient is φ = 17549705600.

The previous prime is 30023041291. The next prime is 30023041333. The reversal of 30023041323 is 32314032003.

It is a cyclic number.

It is not a de Polignac number, because 30023041323 - 2⁵ = 30023041291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30023041323.

It is not an unprimeable number, because it can be changed into a prime (30023041333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 913093 + ... + 945401.

It is an arithmetic number, because the mean of its divisors is an integer number (1413239400).

Almost surely, 2^30023041323 is an apocalyptic number.

30023041323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30023041323 is a deficient number, since it is larger than the sum of its proper divisors (15200619477).

30023041323 is a wasteful number, since it uses less digits than its factorization.

30023041323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33323.

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

Adding to 30023041323 its reverse (32314032003), we get a palindrome (62337073326).

The spelling of 30023041323 in words is "thirty billion, twenty-three million, forty-one thousand, three hundred twenty-three".