1230123114330 has 96 divisors (see below), whose sum is σ = 3247281660672. Its totient is φ = 298009810560.

The previous prime is 1230123114307. The next prime is 1230123114347. The reversal of 1230123114330 is 334113210321.

It is a self number, because there is not a number n which added to its sum of digits gives 1230123114330.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5283864 + ... + 5511756.

It is an arithmetic number, because the mean of its divisors is an integer number (33825850632).

Almost surely, 2^{1230123114330} is an apocalyptic number.

1230123114330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1230123114330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1623640830336).

1230123114330 is an abundant number, since it is smaller than the sum of its proper divisors (2017158546342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1230123114330 is a wasteful number, since it uses less digits than its factorization.

1230123114330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229412 (or 229401 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1230123114330 its reverse (334113210321), we get a palindrome (1564236324651).

The spelling of 1230123114330 in words is "one trillion, two hundred thirty billion, one hundred twenty-three million, one hundred fourteen thousand, three hundred thirty".