1230013210 has 16 divisors (see below), whose sum is σ = 2214832896. Its totient is φ = 491825488.

The previous prime is 1230013207. The next prime is 1230013217. The reversal of 1230013210 is 123100321.

It is not an unprimeable number, because it can be changed into a prime (1230013217) 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, 8259 + ... + 50281.

It is an arithmetic number, because the mean of its divisors is an integer number (138427056).

Almost surely, 2^1230013210 is an apocalyptic number.

1230013210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230013210 is a deficient number, since it is larger than the sum of its proper divisors (984819686).

1230013210 is a wasteful number, since it uses less digits than its factorization.

1230013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44957.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1230013210 is about 35071.5441633242. The cubic root of 1230013210 is about 1071.4451053787.

Adding to 1230013210 its reverse (123100321), we get a palindrome (1353113531).

The spelling of 1230013210 in words is "one billion, two hundred thirty million, thirteen thousand, two hundred ten".