30323110123 has 8 divisors (see below), whose sum is σ = 31765809600. Its totient is φ = 28906882368.

The previous prime is 30323110099. The next prime is 30323110127. The reversal of 30323110123 is 32101132303.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30323110123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30323110123.

It is not an unprimeable number, because it can be changed into a prime (30323110127) 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, 6615586 + ... + 6620167.

It is an arithmetic number, because the mean of its divisors is an integer number (3970726200).

Almost surely, 2^30323110123 is an apocalyptic number.

30323110123 is a deficient number, since it is larger than the sum of its proper divisors (1442699477).

30323110123 is a wasteful number, since it uses less digits than its factorization.

30323110123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13235861.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30323110123 its reverse (32101132303), we get a palindrome (62424242426).

The spelling of 30323110123 in words is "thirty billion, three hundred twenty-three million, one hundred ten thousand, one hundred twenty-three".