1230300263 has 8 divisors (see below), whose sum is σ = 1279190880. Its totient is φ = 1181840800.

The previous prime is 1230300233. The next prime is 1230300271. The reversal of 1230300263 is 3620030321.

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 1230300263 - 2¹⁶ = 1230234727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230300223) 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, 101963 + ... + 113388.

It is an arithmetic number, because the mean of its divisors is an integer number (159898860).

Almost surely, 2^1230300263 is an apocalyptic number.

1230300263 is a deficient number, since it is larger than the sum of its proper divisors (48890617).

1230300263 is a wasteful number, since it uses less digits than its factorization.

1230300263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215577.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1230300263 is about 35075.6363163949. The cubic root of 1230300263 is about 1071.5284480092.

Adding to 1230300263 its reverse (3620030321), we get a palindrome (4850330584).

The spelling of 1230300263 in words is "one billion, two hundred thirty million, three hundred thousand, two hundred sixty-three".