30023200023 has 32 divisors (see below), whose sum is σ = 41135212800. Its totient is φ = 19471296000.

The previous prime is 30023200019. The next prime is 30023200061. The reversal of 30023200023 is 32000232003.

It is not a de Polignac number, because 30023200023 - 2² = 30023200019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30023199975 and 30023200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30023270023) 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, 9296373 + ... + 9299601.

It is an arithmetic number, because the mean of its divisors is an integer number (1285475400).

Almost surely, 2^30023200023 is an apocalyptic number.

30023200023 is a deficient number, since it is larger than the sum of its proper divisors (11112012777).

30023200023 is a wasteful number, since it uses less digits than its factorization.

30023200023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3823.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 30023200023 its reverse (32000232003), we get a palindrome (62023432026).

The spelling of 30023200023 in words is "thirty billion, twenty-three million, two hundred thousand, twenty-three".