1230354315 has 24 divisors (see below), whose sum is σ = 2143346400. Its totient is φ = 652886784.

The previous prime is 1230354289. The next prime is 1230354331. The reversal of 1230354315 is 5134530321.

It is not a de Polignac number, because 1230354315 - 2⁷ = 1230354187 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59742 + ... + 77651.

It is an arithmetic number, because the mean of its divisors is an integer number (89306100).

Almost surely, 2^1230354315 is an apocalyptic number.

1230354315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1230354315 is a deficient number, since it is larger than the sum of its proper divisors (912992085).

1230354315 is a wasteful number, since it uses less digits than its factorization.

1230354315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137603 (or 137600 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1230354315 is about 35076.4068142676. The cubic root of 1230354315 is about 1071.5441399529.

Adding to 1230354315 its reverse (5134530321), we get a palindrome (6364884636).

The spelling of 1230354315 in words is "one billion, two hundred thirty million, three hundred fifty-four thousand, three hundred fifteen".