1230341123 has 8 divisors (see below), whose sum is σ = 1344547776. Its totient is φ = 1116527400.

The previous prime is 1230341117. The next prime is 1230341129. The reversal of 1230341123 is 3211430321.

It is an interprime number because it is at equal distance from previous prime (1230341117) and next prime (1230341129).

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

It is a cyclic number.

It is not a de Polignac number, because 1230341123 - 2⁶ = 1230341059 is a prime.

It is a super-2 number, since 2×1230341123² = 3027478557889802258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1230341095 and 1230341104.

It is not an unprimeable number, because it can be changed into a prime (1230341129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91661 + ... + 104222.

It is an arithmetic number, because the mean of its divisors is an integer number (168068472).

Almost surely, 2^1230341123 is an apocalyptic number.

1230341123 is a deficient number, since it is larger than the sum of its proper divisors (114206653).

1230341123 is a wasteful number, since it uses less digits than its factorization.

1230341123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196465.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1230341123 is about 35076.2187671362. The cubic root of 1230341123 is about 1071.5403101995.

Adding to 1230341123 its reverse (3211430321), we get a palindrome (4441771444).

The spelling of 1230341123 in words is "one billion, two hundred thirty million, three hundred forty-one thousand, one hundred twenty-three".