1230266315 has 8 divisors (see below), whose sum is σ = 1476509040. Its totient is φ = 984086752.

The previous prime is 1230266311. The next prime is 1230266347. The reversal of 1230266315 is 5136620321.

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 1230266315 - 2² = 1230266311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1230266311) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 61196 + ... + 78774.

It is an arithmetic number, because the mean of its divisors is an integer number (184563630).

Almost surely, 2^1230266315 is an apocalyptic number.

1230266315 is a deficient number, since it is larger than the sum of its proper divisors (246242725).

1230266315 is a wasteful number, since it uses less digits than its factorization.

1230266315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31581.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 1230266315 is about 35075.1523874095. The cubic root of 1230266315 is about 1071.5185922627.

Adding to 1230266315 its reverse (5136620321), we get a palindrome (6366886636).

The spelling of 1230266315 in words is "one billion, two hundred thirty million, two hundred sixty-six thousand, three hundred fifteen".