1230850803 has 16 divisors (see below), whose sum is σ = 2019858176. Its totient is φ = 649239840.

The previous prime is 1230850793. The next prime is 1230850811. The reversal of 1230850803 is 3080580321.

It is a happy number.

It is not a de Polignac number, because 1230850803 - 2⁴ = 1230850787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1230850403) 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 15 ways as a sum of consecutive naturals, for example, 2254033 + ... + 2254578.

It is an arithmetic number, because the mean of its divisors is an integer number (126241136).

Almost surely, 2^1230850803 is an apocalyptic number.

1230850803 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1230850803 is a deficient number, since it is larger than the sum of its proper divisors (789007373).

1230850803 is a wasteful number, since it uses less digits than its factorization.

1230850803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508634.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 1230850803 is about 35083.4833361797. The cubic root of 1230850803 is about 1071.6882548786.

The spelling of 1230850803 in words is "one billion, two hundred thirty million, eight hundred fifty thousand, eight hundred three".